Melancholy ME

Sakai a 16 year old innocent girl who moves on to Tokyo with her family due to financial issues fall in love with a well educated,rude boy called Osaine[ Sakai's First Love]. After two years she gets rejected by Osaine who changes alot and become suicidal to his own life. After the confession and due to the rejection Sakai tries to end-up her life without hope and suddenly get disappear among everyone.