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Tincle ★ Twinkle Festival!

ちんくる★ツインクル フェスティバル!

TitleTincle ★ Twinkle Festival!
Original titleちんくる★ツインクル フェスティバル!
Play timeMedium (10 - 30 hours)
DeveloperDigital Cute
PublishersDigital Cute
Cute Resort ~Shiyou yo♥ Ecchi na Acti...


The St. Maradonna Girls’ School has a long unbroken tradition that originates from early back in the Showa Era. Once a year they hold a festival in school, one that should never be made public to the outside world. The festival is all about a secret ritual to bless the students with many children in their futures.

The one with the best grades would be revered as the male god of the festival, responsible for granting everyone superior genes. Our protagonist’s sister however, does not want to be an object of worship and forces Seiji to take her place in school. And so, armed with make-up and a wig, he ends up crossdressing to attending an all-girls school.

Seiji gets exposed almost immediately and before long the entire school knows about his secret (And incidentally, about the “thing” down there). Expecting his life to be over, he is surprised when their teacher announces "It's a miracle from the Goddess!" and everyone believes he's his twin sister Sena who grew a penis by divine power from the Goddess Maradonna. His classmates are now interested in "her" new penis! Wait, this can’t be happening right? Right!?

[Edited From Otaku Lair]

Comedy 3.0 Early Sexual Content 3.0 High Sexual Content 3.0 Straight Shotacon 3.0 All-girls School 2.7 Perverted Heroine 2.7 Trap Protagonist 2.6 High School 2.5 Excessive Semen 2.3 Ahegao 2.0 Anal Sex 2.0 Anal Toys 2.0 Background Moans 2.0 Bad Ending(s) 2.0 Bathroom Sex 2.0 Bukkake 2.0 Deepthroat 2.0 Defloration During Common Route 2.0 Deities 2.0 Deredere Heroine 2.0 Female Ejaculation 2.0 Gender BendingS 2.0 Heroine with Pubic Hair 2.0 Heroine with Sexual Experience 2.0 High Amount of Special Effects 2.0 Highly Animated Sprites 2.0 High School Student Heroine 2.0 Loli Heroine 2.0 Map Movement 2.0 Multiple Endings 2.0 Multiple Penetration 2.0 Naked Sprites 2.0 Nun Support Character 2.0 Ojousama Heroine 2.0 Other Perspectives 2.0 Outdoor Sex 2.0 Perverted Protagonist 2.0 Pissing 2.0 Pissing on Others 2.0 Protagonist's Senpai as a Heroine 2.0 Protagonist's Twin as a Heroine 2.0 Protagonist's Younger Sister as a Heroine 2.0 RapeS 2.0 Romance 2.0 Sex in a Classroom 2.0 Sex in Public Places 2.0 Sexual Devices Used On ProtagonistS 2.0 Sexual Slavery (Consensual) 2.0 Single Boobjob 2.0 Sounds of Copulation 2.0 Straight Lolicon 2.0 Tsundere Heroine 2.0 Twin Boobjob 2.0 Twin Sister Support Character 2.0 Unlockable Routes 2.0 Goddess HeroineS 1.7 Cum on Food 1.5 Genderbent SexS 1.5 OnaholeS 1.5 Pegging 1.5 Penis GrowthS 1.5 Protagonist with Partial Voice Acting 1.5 Scientist Heroine 1.5 Group Sex of Several MalesS 1.3 Anal Fingering 1.0 Bondage 1.0 Defloration by OthersS 1.0 Double Dildos 1.0 Enema 1.0 Erotic Spanking 1.0 Hairjob 1.0 Heroine with Beauty Mark 1.0 Lesbian Sex 1.0 Masochist Heroine 1.0 Only Avoidable Protagonist RapeS 1.0 Pantyjob 1.0 Peace Sign Ahegao 1.0 Petplay 1.0 Piss Drinking 1.0 Public Masturbation 1.0 Scat 1.0 Sex on Toilet 1.0 Single Blowjob 1.0 Single Bodyjob 1.0 Single Handjob 1.0 Strap-on Dildos 1.0 Vaginal Masturbation 1.0 Varied Title Screens 1.0 Vibrators 1.0 Wax Play 1.0 Group Sex of One Male and Several Females 0.7 Sexual Content 0.7

Hide spoilersShow minor spoilersSpoil me! | Show sexual traits


Futami Seiji二見 聖治
MeasurementsHeight: 166cm
Birthday22 February
HairBlond, Short, Side Tail, Spiky Bangs, Waist Length+, Wavy, Wig
EyesAmber, Tareme
BodyPale, Slim, Teen, Trap
ClothesForehead Necklace, Gakuran, Hoodie, Knee-high Socks, Micro Bikini, Off-The-Shoulder Shirt, Ribbon Hair Tie, Sailor School Uniform, Sports Shoes, Tank Top, Thigh-high Stockings, T-shirt
PersonalityBoku, Low Self-esteem, Opposite Gender Voiced, Timid
RoleApprentice, Classmate, High School Student, Older Brother, Twin Brother
Engages inCross-dressing, Impersonation, Shopping, Twin Switch
Subject ofBlessing, Teasing
Voiced byHimuro Yuri (Partially)


The protagonist himself. Seiji used to attend the all-boys' school next door, but was then forced to cross-dress as his twin sister by his own twin sister and attend her school as her. They both share the same face, but their personalities are completely different. Unlike Sena, who is smart and very confident, Seiji lacks confidence and is a tad timid. He is neither good at sports, studying or socializing; it's as if his twin sister sucked out all of his good traits to herself. So it comes out as quite a shock to him when he finds the whole school worshipping him.

His dick in its normal state is pretty small, however, whenever he pops a boner over anything it turns out to be 18 cm (~7,1 inches) long. After losing his innocence to Chiharu, the other girls in the academy start lusting after him, becoming even more intrigued of his holy weapon resting inside his pants.

Main characters

Aibu Ruriha相武 瑠璃羽
MeasurementsHeight: 160cm, Bust-Waist-Hips: 87-59-84cm, E cup
Birthday9 June
HairAhoge, Blond, Curtained, Ringlet, Waist Length+, Wavy
BodyMole, Pale, Slim, Teen
ClothesBracelet, Diaper, Dress, Kemonomimi Headband, Micro Bikini, Pantyhose, Ribbon Tie, Sailor School Uniform, School Uniform, Skirt, Slave Collar, Thigh-high Stockings, Unusual Hair Ornaments
PersonalityConfident, Nature Lover, Refined, Serious, Watakushi
RoleClassmate, High School Student, Kouhai, Ojousama, Popular, Rival, Roommate, Senpai
Voiced byMisonoo Mei


Likes: Whipped cream
Dislikes: Mushrooms

Seiji's (in reality, Sena's) rival and classmate. She is an ojousama due to her father owning his own business called Aibu Corporation. Ruriha is only next to Sena in grades, and plans to overtake her sometime, becoming the number one of the school. She is also Akino's roommate, and is often lecturing her about how she only talks about "mushrooms" so openly.

Futami Sena二見 聖奈
MeasurementsHeight: 166cm, Bust-Waist-Hips: 74-57-82cm, AA cup
Birthday22 February
HairBlond, Sidehair, Spiky Bangs, Waist Length+, Wavy
BodyFang, Pale, Slim, Teen
ClothesHeadband, Jacket, Micro Bikini, Miniskirt, Over The Knee Socks, Ribbon Hair Accessory, Sailor School Uniform, School Uniform, Shimapan, Short Shorts, Sports Shoes, Tank Top
PersonalityAtashi, Narcissist, Pervert, Smart, Tsundere
RoleClassmate, High School Student, Kouhai, Rival, Senpai, Twin Sister, Younger Sister
Engages inTeasing, Twin Switch
Subject ofImpersonation
Voiced byHimuro Yuri


Likes: Being first in everything
Dislikes: Her stupid brother

Seiji's younger twin sister. They both have the same face, but their personalities are completely different. Sena is smart, not to mention her thought process is quick. However, she is a narcissist with the biggest pride out of the girls. She's also a mimidoshima (a person with lots of knowledge about sex) despite being a virgin.

MeasurementsBust-Waist-Hips: 78-51-66cm
Birthday30 September
HairBlunt Bangs, Hair Beads, Pink, Sidehair, Straight, Waist Length+, White
BodyFang, Kid, Pale, Short (obsolete), Slim, Tiny, Younger Appearance
ClothesBand-aid, Clothing with Ribbons, Geta, Hat, Necklace, Ribbon Tie, Rubber Band With Beads, Sailor School Uniform, School Uniform, Tabi
PersonalityConfident, Energetic, Mischievous, Old-fashioned, Pervert, Sweets Lover, Waga
RoleDeity, Mentor
Engages inBlessing, Competition, Flying, Riding, Shapeshifting, Teasing
Voiced byTamiyasu Tomoe


Height: Ranges around 30~140 cm
Likes: Fun, exciting and lively things
Dislikes: Irrational things

The goddess of the festival herself and Seiji's "mentor". To her, Seiji is her greatest discipline and student. Has the ability to prevent pregnancy when Seiji has sex with any of the girls leaving him free to ejaculate inside them without worry.

Mitarai Setsu御手洗 雪
MeasurementsHeight: 149cm, Bust-Waist-Hips: 76-55-79cm, B cup
Birthday10 October
HairBlue, Long, Twin Tails
EyesCyan, Jitome
BodyPale, Slim, Teen
ClothesGarter Belt Stockings, Hair Tie, Lab Coat, Latex Gloves, Over The Knee Socks, Pendant Necklace, Sailor School Uniform, School Uniform, Shawl, Sport Bloomers, Sports Shoes, T-shirt
PersonalityBookworm, Nature Lover, Pervert, Stoic, Strange, Sweets Lover, Third Person
RoleHigh School Student, Kouhai, Scientist
Engages inInvestigation, Reading
Voiced byHimekawa Airi


Likes: Mochi ice cream (ice daifuku), cats and dogs
Dislikes: Spicy things (wasabi, shichimi); they're all her enemies

A first-year and scientist who does researches daily. In the future, she hopes to become a biological engineering director or doctor. Setsu is a cool-headed, animal-loving pervert who loves reading erotic novels and is very knowledgeable about sex (just like Sena), but she has no experience at all. She is also interested about the concept of "girls armed with penises". Not to mention she is also a pee maniac.

Munakata Chiharu宗像 千遥
MeasurementsHeight: 163cm, Bust-Waist-Hips: 90-60-87cm, F cup
Birthday1 August
HairBrown, Bun, Long, Parted in Middle, Ponytail, Sidehair, Wavy
BodyBody Painting, Pale, Slim, Teen
ClothesBlouse, Bracelet, Detached Sleeves, Forehead Necklace, Hoodie, Knee-high Socks, Micro Bikini, Miniskirt, Pleated Skirt, Ribbon Tie, Sailor School Uniform, School Uniform
PersonalityAssertive, Carefree, Friendly, Pervert, Watashi
RoleFull Sister, High School Student, Older Sister, Senpai
Engages inFlirting, Shopping, Teasing
Subject ofBlessing
Voiced byAzuma Karin


Likes: Teasing and observing Seiji
Dislikes: Nothing in particular

The senpai everybody adores and admires, she was the last year's festival's male god. In fact, she is so popular that she has a dedicated fanclub. Due to her experience (she is also sexually knowledgeable, despite not having any experience herself), she is the girl who can help Seiji the most. Chiharu knows the ins-and-outs of males due to her little brother, who she used as a test subject more than dozens of times. She is also happy how her cup size has changed from A to G this year. Maybe it was due to the fact that she was the male god and was really blessed last year.

Takehara Akino茸原 晶乃
MeasurementsHeight: 158cm, Bust-Waist-Hips: 86-60-87cm, D cup
Birthday15 October
HairBraided Headband, Brown, Curtained, Long, Parted in Middle, Sidehair, Side Tail, Wavy
BodyBody Painting, Pale, Slim, Teen
ClothesBracelet, Cuffs, Headband, Mary Jane, Naked Apron, Pajamas, Ribbon Tie, Rubber Band With Beads, Sailor School Uniform, School Uniform, Thigh-high Stockings, Unusual Hair Ornaments, Uwabaki
PersonalityAirhead, Clumsy, Deredere, Nature Lover, Pervert, Watashi
RoleClassmate, High School Student, Roommate, School Art Club Member, Student Club President
Engages inDrawing
Subject ofTeasing
Voiced bySakura Momoka


Likes: Dicks (because they're cute), mushrooms (because they resemble dicks)
Dislikes: Whenever Ruriha lectures her

Seiji's classmate and the president of the Art Club (and the second out of the two members) who is airheaded and clumsy. After witnessing Seiji's dick the first time, she becomes completely attached to him and intrigued about it, even to the point of wanting to draw only pictures about dicks. Due to this, she is often lectured by her roommate, Ruriha, for so openly talking about dicks.

Side characters

MeasurementsAAA cup
HairBlue, Eye Covering, Parted to Side, Short, Spiky Bangs
BodyFang, Kemonomimi, Kid, Pale, Slim, Tail, Younger Appearance
ClothesApron, Bell, Boots, Bracelet, Choker, Collar, T-shirt
PersonalityBoku, Food Lover, Otaku, Pervert
RoleServant, Shop Clerk
Voiced byRuhana Aka


Likes: Her master
Dislikes: Chocolate (it's so bitter and black)

Maradonna-sama's servant who suddenly appears at St. Maradonna Girls' School as an adults shop clerk. She also sells food and other goods, but mostly adult goods with overly high prices. Her favorite good is vibrators.

Shiobara Yuriko紫緒原 百合子
MeasurementsHeight: 148cm, Bust-Waist-Hips: 83-56-78cm, E cup
Birthday6 November
HairBob Cut, Short, Sidehair, V Bangs, Violet
BodyPale, Slim, Teen
ClothesBridal Gauntlet, Pantyhose, Ribbon Tie, Sailor School Uniform, School Uniform
PersonalityDeredere, Possessive, Third Person
RoleClassmate, High School Student, Homosexual, Kouhai, Senpai
Engages inGardening, Reading
Subject ofElectric Shock
Voiced byYahata Nanami


Likes: Onee-sama
Dislikes: Everything that gets in the way of her onee-sama

Seiji's classmate who is completely attached to Sena, calling her "onee-sama" and believing to have been connected to her by a red string of fate. She believes their bond is absolute and cannot be broken by no means.

Yoshiya Kurisu吉谷 玖璃珠
MeasurementsHeight: 166cm, Bust-Waist-Hips: 94-61-88cm, G cup
Birthday25 December
HairBlond, Curtained, Parted in Middle, Shoulder-length, Sidehair, Wavy
EyesBlue, Kitsuneme, Tareme
BodyPale, Slim, Young-adult
ClothesGuimpe, Habit, Skirt
PersonalityKind, Religious, Watakushi, Word Repetition
RoleDormitory Manager, Teacher
Engages inDrinking, Religion
Subject ofWhipping
Voiced byNonomura Saya


Likes: Meat, sake, red wine
Dislikes: Sports (she gets exhausted quickly)

Class 2-A's homeroom teacher who is always wearing nun's clothes. Kurisu is an alumni of St. Maradonna Girls' School, and graduated 5 years ago. She is also the girls' dormitory's manager. She believes that everybody who breaks the rules should receive the same treatment, same/equal punishment.