Bitch na In`ane-sama – Episode 4 (EN)

The ongoing taboo dynamic escalates as big sister Riko and girlfriend Yumi compete fiercely to claim exclusive rights to Takashi's affections and body. In a heated appeal contest, Riko spreads her thighs provocatively, inserting a large dildo with obscene wet noises while demonstrating extreme self-fisting anal play, moaning shamelessly to draw him in. Not to be outdone, Yumi inserts a string of ten anal beads deep into her rectum, then presses a powerful vibrator against her clit and pussy, building to violent, squirting climaxes that leave her trembling in pleasure. Their writhing, seductive displays push Takashi to his limit—he suggests satisfying both women together in a shared session. The three engage in synchronized, cooperative sex: positions rotate to ensure every orifice is stuffed—vaginal and anal double penetration, alternating penetrations, and intense toy-assisted play. Takashi thrusts relentlessly, flooding their deepest holes with multiple thick creampies as the women milk him dry in waves of mutual ecstasy. This episode heightens the series' focus on bracon rivalry, extreme anal insertion, fisting elements, squirting, and group creampie orgy dynamics, all vividly recreated through in-motion technology for an immersive, manga-faithful hentai experience of forbidden family lust.