Tincle ★ Twinkle Festival!

ちんくる★ツインクル フェスティバル!

Tincle ★ Twinkle Festival!
TitleTincle ★ Twinkle Festival!
Original titleちんくる★ツインクル フェスティバル!
LengthMedium (10 - 30 hours)
DeveloperDigital Cute
Publishers Digital 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 they instead begin to respect his body… Wait, this can’t be happening right? Right!?

[From Otaku Lair]

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Futami Seiji
Futami Seiji二見 聖治 
MeasurementsHeight: 166cm
Birthday22 February
Hair, Blond, Curly, Short, Side Tail, Spiky Bangs, Waist Length+, Wig
Eyes, Amber, Tareme
Body, Average Height, Pale, Slim, Teen, Trap
Clothes, Forehead Necklace, Hoodie, Knee-high Socks, Micro Bikini, Off-The-Shoulder Shirt, Ribbon Hair Tie, Sailor Suit, School Uniform, Sports Shoes, Tank Top, Thigh-high Stockings, T-shirt
Personality, Boku, Low Self-esteem, Opposite Gender Voiced, Timid
Role, Apprentice, Classmate, High School Student, Older Brother, Twin Brother
Engages in, Cross-dressing, Shopping, Twin Switch
Subject of, Blessing, Teasing
Engages in (Sexual)
Subject of (Sexual)
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
Aibu Ruriha相武 瑠璃羽 
MeasurementsHeight: 160cm, Bust-Waist-Hips: 87-59-84cm
Birthday9 June
Hair, Ahoge, Blond, Curly, Curtained, Ringlet, Waist Length+
Eyes, Blue
Body, Average Height, E+ Cup, Mole, Pale, Slim, Teen
Clothes, Bracelet, Diaper, Dress, Kemonomimi Headband, Micro Bikini, Pantyhose, Ribbon Tie, Sailor Suit, School Uniform, Skirt, Slave Collar, Thigh-high Stockings, Unusual Hair Ornaments
Personality, Confident, Nature Lover, Refined, Serious, Watakushi
Role, Classmate, High School Student, Kouhai, Ojousama, Popular, Rival, Roommate, Senpai
Subject of
Engages in (Sexual)
Subject of (Sexual)
Voiced byMisonoo Mei


Cup size: E
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
Futami Sena二見 聖奈 
MeasurementsHeight: 166cm, Bust-Waist-Hips: 74-57-82cm
Birthday22 February
Hair, Blond, Curly, Sidehair, Spiky Bangs, Waist Length+
Eyes, Amber
Body, AA Cup, Average Height, Fang, Pale, Slim, Teen
Clothes, Headband, Jacket, Micro Bikini, Miniskirt, Over The Knee Socks, Ribbon Hair Accessory, Sailor Suit, School Uniform, Shimapan, Short Shorts, Sports Shoes, Tank Top
Personality, Atashi, Narcissist, Pervert, Smart, Tsundere
Role, Classmate, High School Student, Kouhai, Rival, Senpai, Twin Sister, Younger Sister
Engages in, Teasing, Twin Switch
Subject of
Engages in (Sexual)
Subject of (Sexual)
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.

Mitarai Setsu
Mitarai Setsu御手洗 雪 
MeasurementsHeight: 149cm, Bust-Waist-Hips: 76-55-79cm
Birthday10 October
Hair, Blue, Long, Twin Tails
Eyes, Cyan, Jitome
Body, Average Height, B Cup, Pale, Slim, Teen
Clothes, Garter Belt Stockings, Hair Tie, Lab Coat, Latex Gloves, Over The Knee Socks, Pendant Necklace, Sailor Suit, School Uniform, Shawl, Sport Bloomers, Sports Shoes, T-shirt
Items, Lollipop
Personality, Bookworm, Nature Lover, Pervert, Stoic, Strange, Sweets Lover, Third Person
Role, High School Student, Kouhai, Scientist
Engages in, Investigation, Reading
Subject of
Engages in (Sexual)
Subject of (Sexual)
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
Munakata Chiharu宗像 千遥 
MeasurementsHeight: 163cm, Bust-Waist-Hips: 90-60-87cm
Birthday1 August
Hair, Brown, Bun, Curly, Long, Parted in Middle, Ponytail, Sidehair
Eyes, Hazel
Body, Average Height, Body Painting, E+ Cup, Pale, Slim, Teen
Clothes, Blouse, Bracelet, Detached Sleeves, Forehead Necklace, Hoodie, Knee-high Socks, Micro Bikini, Miniskirt, Pleated Skirt, Ribbon Tie, Sailor Suit, School Uniform
Personality, Assertive, Carefree, Friendly, Pervert, Watashi
Role, Full Sister, High School Student, Older Sister, Senpai
Engages in, Flirting, Shopping, Teasing
Subject of, Blessing
Engages in (Sexual)
Subject of (Sexual)
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
Takehara Akino茸原 晶乃 
MeasurementsHeight: 158cm, Bust-Waist-Hips: 86-60-87cm
Birthday15 October
Hair, Braided Headband, Brown, Curly, Curtained, Long, Parted in Middle, Sidehair, Side Tail
Eyes, Hazel
Body, Average Height, Body Painting, D Cup, Pale, Slim, Teen
Clothes, Bracelet, Cuffs, Headband, Mary Jane, Naked Apron, Pajamas, Ribbon Tie, Rubber Band With Beads, Sailor Suit, School Uniform, Thigh-high Stockings, Unusual Hair Ornaments, Uwabaki
Personality, Airhead, Clumsy, Deredere, Nature Lover, Pervert, Watashi
Role, Classmate, High School Student, Roommate, School Art Club Member, Student Club President
Engages in, Drawing
Subject of, Teasing
Engages in (Sexual)
Subject of (Sexual)
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

Hair, Blue, Eye Covering, Parted to Side, Short, Spiky Bangs
Eyes, Red
Body, AA Cup, Fang, Kemonomimi, Kid, Pale, Slim, Tail, Younger Appearance
Clothes, Apron, Bell, Boots, Bracelet, Choker, Collar, T-shirt
Items, Microphone
Personality, Boku, Food Lover, Otaku, Pervert
Role, Servant, Shop Clerk
Engages in (Sexual)
Subject of (Sexual)
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
Shiobara Yuriko紫緒原 百合子 
MeasurementsHeight: 148cm, Bust-Waist-Hips: 83-56-78cm
Birthday6 November
Hair, Bob Cut, Short, Sidehair, V Bangs, Violet
Eyes, Violet
Body, Average Height, E+ Cup, Pale, Slim, Teen
Clothes, Bridal Gauntlet, Pantyhose, Ribbon Tie, Sailor Suit, School Uniform
Personality, Deredere, Possessive, Third Person
Role, Classmate, High School Student, Homosexual, Kouhai, Senpai
Engages in, Gardening, Reading, Sadism
Subject of, Electric Shock
Engages in (Sexual)
Subject of (Sexual)
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
Yoshiya Kurisu吉谷 玖璃珠 
MeasurementsHeight: 166cm, Bust-Waist-Hips: 94-61-88cm
Birthday25 December
Hair, Blond, Curly, Curtained, Parted in Middle, Shoulder-length, Sidehair
Eyes, Blue, Kitsuneme, Tareme
Body, Average Height, E+ Cup, Pale, Slim, Young-adult
Clothes, Guimpe, Habit, Skirt
Personality, Kind, Religious, Watakushi, Word Repetition
Role, Dormitory Manager, Teacher
Engages in, Drinking, Masochism, Religion
Subject of, Whipping
Engages in (Sexual)
Subject of (Sexual)
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.