Shirahase Yuu

白羽瀬 悠

Shirahase Yuu
Shirahase Yuu白羽瀬 悠 
Hair, Ahoge, Brown, Shoulder-length
Eyes, Violet
Body, Pale, Slim, Teen
Clothes, Beret, Boots, Coat, Knee-high Socks, Scarf, School Uniform, Thigh-high Stockings
Personality, Energetic, Relaxed
Role, Full Sister, High School Student, Hikikomori, Merperson, Twin Sister, Younger Sister
Engages in, Singing
Subject of, Other Route Death
Engages in (Sexual), Blowjob, Group Sex, Handjob, Incest, Naizuri, Outdoor Sex, Sex in Public Places, Sixty-nine, Virgin Sex
Subject of (Sexual), Doggy Style, Missionary
Visual novelsMain character - Satsukoi ~Yuukyuu Naru Koi no Uta~
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.