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Original titleトリノライン
AliasesTRIノLINE, Torino Line
LengthMedium (10 - 30 hours)
Shenfeng Xiaodui Hanhuazu
Trinoline: Genesis
LinksWikipedia (ja), Wikidata, VNStat
Shops» US$ 34.95 @ MangaGamer


One hot, midsummer's day, Shun Nanami's sister drowned to death. It's a memory he will never forget, which has become lodged forevermore in his heart. He decides from then on to live in her stead, to make up for the life she never got to lead.

Time passes, his agonizing childhood behind him, and he currently spends his days attending school like always. Then, another sultry summer comes around, reminding him ever-so-slightly of his sister once again...

Just then, he hears a piano's melody far off in the distance--a tune she always adored. He follows this music to its source, only to find his sister standing there.

"Please take care of me from now on, Onii-chan."

His little sister passed away long ago, but now, an android who looks exactly like her has appeared before him, "TRINO."

[From MangaGamer]

Hide spoilersShow minor spoilersSpoil me! | Show sexual traits


Nanami Shun七波 舜
MeasurementsHeight: 172cm, Weight: 61kg
Birthday8 November
HairBrown, Short
BodyPale, Slim, Teen
ClothesSchool Uniform
PersonalityFriendly, Kind, Timid
RoleChildhood Friend, Friend, Full Brother, High School Student, Older Brother
Subject ofAmnesia, Grief, Psychological Trauma, Teasing


The protagonist who attends the school at the island as a 2nd-year student. He lost his younger sister who was a year younger in an accident when he was younger.

Main characters

Miyakaze Yuuri宮風 夕梨
MeasurementsHeight: 149cm, Weight: 44kg, Bust-Waist-Hips: 87-58-88cm, F cup
Birthday9 January
HairAhoge, Pink, Side Tail, Waist Length+
BodyFang, Slim, Teen
ClothesBikini, Hairpin, Hoodie, Loafers, Necklace, School Uniform, Shimapan, Tank Top, Thigh-high Stockings
PersonalityCurious, Energetic, Friendly, Loud, Optimist, Talkative
RoleChildhood Friend, Daughter, Discipline Committee Member, Friend, High School Student
Engages inSwimming
Voiced byYatsuhashi Cinnamon


Shun's long-time friend, and the only daughter of a family whom runs a condominium. She suffers from an incurable disease, but that doesn't stop her from living her daily life.

She likes to think of herself as a delinquent, but serves on the Disciplinary Committee since she isn’t the type who can turn down a request.

[From MangaGamer]

Nanami Shirone七波 シロネ
MeasurementsHeight: 144cm, Bust-Waist-Hips: 77-53-78cm, D cup
Birthday20 July
HairAhoge, Odango, Waist Length+, White
BodyPale, Short (obsolete), Slim, Teen
ClothesChoker, Headband, Loafers, Pantyhose, Ribbon Tie, Sailor School Uniform, Sandals, School Uniform, Shirt, String Ribbon Tie, Sundress, Swimsuit, Thigh-high Stockings
ItemsMusical Instrument
PersonalityCoodere, Curious, Donkan, Friendly, Ignorant, Kind, Loyal, Smart, Stoic, Taciturn
RoleFriend, High School Student, Imouto Act, Pianist, Robot
Engages inMusic Learning, Shopping
Voiced byKaname Shiori


A new model of android developed by Sara called “TRINO,” who resembles Shun's little sister.

Externally, she looks just like a human, but has difficulty reading situations since she is still learning. She is a being one could almost consider a mascot whom soothes those around her with her unique charms.

[From MangaGamer]

Tsumugi Sara紬木 沙羅
MeasurementsHeight: 153cm, Weight: 46kg, Bust-Waist-Hips: 91-59-89cm, G cup
Birthday14 March
HairAhoge, Black, Ponytail, Sidehair, Waist Length+
BodyPale, Slim, Teen
ClothesBikini, Glasses, Lab Coat, Loafers, New Type School Swimsuit, Ribbon Hair Tie, Sailor School Uniform, School Uniform, Thigh-high Stockings
PersonalityGenius, Kind, Mature, Proactive, Protective, Stoic
RoleChildhood Friend, Friend, High School Student, Scientist
Engages inSwimming
Voiced byKusuhara Yui


Another long-time friend of Shun's whom has possessed a genius intellect from a young age, and a scientist involved in android development.

People tend to think of her as a cold-hearted person since she loves experimenting, but she is actually kind at heart. Although she is the same age as Shun, she is much more mentally mature and sometimes toys around with him.

[From MangaGamer]

Side characters

Hanako F. Bristolハナコ・F・ブリストル
MeasurementsHeight: 155cm, Weight: 48kg, Bust-Waist-Hips: 86-59-89cm, E cup
Birthday18 July
HairBlond, Long, V Bangs, Wavy
BodyPale, Slim, Teen
ClothesHeadband, Ribbon Hair Accessory, Sailor School Uniform, School Uniform
PersonalityDesu, Mature, Watashi
RoleDiscipline Committee Member, High School Student, Senpai
Voiced byMeru Eve


Shun's upperclassman, and member of the Disciplinary Committee.

She has a peculiar sense of morals, and a very independent personality.

Hibino Ayaka日比野 綾花
MeasurementsHeight: 151cm, Weight: 45kg
Birthday23 April
HairBraided Crown, Long, Orange, V Bangs, Wavy
BodyBig Ass, Big Breast Sizes, Pale, Slim, Teen
ClothesBikini, Necklace, Off-The-Shoulder Shirt, Pinafore Dress, School Uniform, Unusual Hair Ornaments
RoleChildhood Friend, Classmate, High School Student
Voiced byMikogami Neko


A classmate and old friend of Shun's.

She isn't the type to ask favors and prefers to do such things herself very often.

Ogata Monami緒方 百南美
MeasurementsHeight: 141cm, Weight: 36kg, Bust-Waist-Hips: 69-53-72cm
Birthday6 February
HairBrown, Twin Tails
ClothesLab Coat, Ribbon Hair Tie, Ribbon Tie
RoleMedical Doctor
Voiced byAnzu Hana


A medical doctor, and relative of Ogata Honami (you might know her from another minori title).

Naturally, she is quite happy to give the protagonist and his friends advice on illnesses.

She is renowned as a sort of "Flying Doctor", frequently travelling between the islands via helicopter.