Yui lives with her brother after losing her parents. Since her parents died, Yui has become a girl who hangs out in Shinjuku every night with her strange friends... Her brother's twisted love leads to a tragic incestuous relationship...! He teaches her a lesson with love-hate thrusts on her numb, powerless body! He cums inside her until thick semen overflows from her tight uterus! His sister overdoses on drugs, and he injects cloudy semen into her pitiful pussy until it backflows! Produced and written by...