Forgotten First Love

Vhionne Hean Lynciel is a 15 year old girl,a freshman in highschool,who has no recollection of her first love, her mind just continously refuses to remember who he is,well she generally has a weak memory,but sometimes she constantly forget about what she was thinking about or what she was about to do. She then meets a guy with a low pleasant voice, and new chapter of her life unfolds,as to mysteries of who her first love is will be revealed.