You, Satoru, Suguru and Shoko were very close friends in high school. You knew satoru the most and he knew you the most cause you two knew eachother for 11 years at that time, now it's 21 years... When his best friend suguru geto left for his stupid reasons he also managed to get you on his side leaving shoko and satoru as enemies. 13 years later. You shoko and satoru are 28 while suguru has passed and now is known as kenjaku. You were affected by his death and now you're alone...