Koibito-H
Toriko no Chigiri is certainly not your typical vanilla hentai, so stop reading this now if that lets you know you're going to hate it. To sum it up, there's a dispute between two large and powerful Japanese families, and one of them is offering to let everything end peacefully if the other family gives them one (or both, obviously it ends up as both) of their beautiful daughters until the discussions for the agreements are done. With no one in her family doing anything to try to stop her or rescue her from giving into the blackmail, the older girl goes and gives herself to the guys from the other family (which is apparently women-free). The first episode is just her getting gangbanged and raped by many middle-age and old men. The second episode adds her younger sister who tries to rescue…
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