The series follows the relentless sexual degradation of the titular character, Chibo, a busty and naive young woman. Each episode throws her into a new, depraved scenario where she is ruthlessly exploited by mobs of men. The series arc is one of continuous violation, showcasing a variety of hardcore fetishes. Viewers watch as Chibo is subjected to brutal gangbangs in public spaces, her orifices stretched and overflowing with ejaculate. Scenes frequently culminate in massive bukkake facials and deep, messy creampies, leaving her utterly drenched in semen and broken. Her initial resistance quickly fades into a forced, ecstatic acceptance as her body is used as a public cum receptacle, her mind shattered by the overwhelming onslaught of cocks and cum.