Satsukoi ~Yuukyuu Naru Koi no Uta~


Satsukoi ~Yuukyuu Naru Koi no Uta~
TitleSatsukoi ~Yuukyuu Naru Koi no Uta~
Original titleサツコイ~悠久なる恋の歌~
LengthMedium (10 - 30 hours)
DeveloperAlcot Honey Comb
PublishersAlcot Honey Comb
Shalian Hanhua Weiyuanhui
Shares characters
Kanojo wa Tenshi de Imouto de


One snowy night, the protagonist, Kanou Izumi, kicked out of his house under some circumstances, lay dying in front of the train station. Unable to move from hunger, his five senses frozen from the cold, he was about to lose consciousness. His feelings were already past despair; he was void of all emotions.

Then, a girl, Shirahase Yuu, a classmate who often skips school, appears. As if picking up an abandoned kitten, she takes him to her apartment.

"Kanou-kun, you are my meal so I'm going to feed you to fatten you up." She smiles faintly as she voices those words.

"This girl is messed up."

Even while thinking that, Izumi had nowhere else to go, and so stays in her apartment. However, Izumi eventually realizes... Yuu is a descendant of the immortal man-eating mermaids.

Would you die for the sake of the one you love?

The predator and the prey.

A love story that no one will ever understand.

Hide spoilersShow minor spoilersSpoil me! | Show sexual traits


Kanou Izumi加納 イズミ
HairBrown, Long
BodyPale, Slim, Teen
RoleHigh School Student
Engages inSmoking
Subject ofFainting


The protagonist. He was is an orphan who's only memory of his past is that of his imouto. One day after getting stabbed in the shoulder by his foster father, he collapsed in front of the station before being saved by Yuu.

Main characters

Kawashima Nao川嶋 直
HairBlond, Long, Twin Tails
BodyPale, Slim, Teen
ClothesHair Tie, School Uniform, Thigh-high Stockings
PersonalityAirhead, Energetic, Kind
RoleClassmate, Daughter, High School Student
Voiced byIchikawa Hinako


The protagonist's classmate. Cheerful girl, and very straightforward. Her family owns a inn, and business is somewhat in trouble. She likes to take care of others, especially the protagonist.

Shirahase Yuu白羽瀬 悠
HairAhoge, Brown, Shoulder-length
BodyPale, Slim, Teen
ClothesBeret, Boots, Coat, Knee-high Socks, Scarf, School Uniform, Thigh-high Stockings
PersonalityEnergetic, Relaxed
RoleHigh School Student, Hikikomori
Engages inSinging
Voiced byKusuhara Yui


The protagonist's classmate. A hikkikomori who lives alone in an apartment and never shows up to school. One day she sees the protagonist collapsed in front of the station, so she decided to save him.

Side characters

Goutokuji Kiyomasa豪徳寺 清正
HairBrown, Short
BodyPale, Slim, Teen
ClothesGlasses, School Uniform
RoleSenpai, Student Club President
Voiced byMasuoka Yuuji


The newspaper club buchou. He aims to become a journalist.

Midou Izuna御堂 イズナ
HairSidehair, Violet, Waist Length+, Wavy
BodyAdult, Big Breast Sizes, Pale, Slim, Younger Appearance
ClothesDecorative Belt, High Heels, Jacket, Trousers
Voiced byKitami Rikka


She is a pureblooded ningyo that has lived for hundreds of years. She has a nasty hobby of giving birth and eating her own children when they grow up.<hidden by spoiler settings>

Takashina Ikumi高階 郁美
HairGreen, Short
BodyPale, Slim, Teen
ClothesKnee-high Socks, School Uniform
PersonalityCarefree, Funny
RoleHigh School Student, Kouhai, School Newspaper Club Member, Wealthy
Voiced byHimekawa Airi


The protagonist's kouhai and fellow newspaper club member. She is a cheerful and funny girl. Her dad runs a detective agency.

Makes an appearance