A current music university student, 'Kuroshima Rei' (20), who only knew the world of music. She experiences life choices she never made and things she never experienced... First-time experience work! (1) First time having sex with a teacher (2) First time intimate service play (3) First time getting it on at her part-time job (4) First time being made to cum with restraint toys (5) First threesome. Coming hard in an unknown world. A woman who is too elegant and beautiful, forgetting her dignity and enjoying sex. Goodbye music life.
