The Omega Takes a Husband
MC is the heir to a Yakuza group but is also an omega and according to gang law only alphas can be Yakuza heads so the current head is making him go on marriage interviews to find a mate. His right hand man is a beta named Makoto who he found as an orphan as a child and took in. During one of the marriage interviews, the alpha drugs MC with a heat inducer drug. MC is saved by a mysterious alpha who MC recognizes as his fated mate by scent. It turns out I was Makoto who was secretly an alpha all along. - I thoroughly enjoyed this story and like all the main characters. I just really wish it was longer. The end seemed kind of abrupt.
Fucked by My Best Friend
Shion and Rui, best friends and rivals, are both playboys. One day, after picking up girls at the beach, a girl that has been following Shion forces him to take a drug that turns him into a girl. Rui soon finds him and is turned on by his female form. They end up having sex and soon find out that being injected with baby juice turns Shion back into a man but if he ejaculates he turns back to a woman. How is a man whore supposed to keep it in his pants? And Rui is more than happy to help. Together with a weird doctor Shion and Rui work together to find a way to get Shion's body back to normal. --- I love this story. It's so fun and I love that Rui is just as into Shion as a man than as a woman and their love transcends gender. This is equal parts hentai and yaoi.
Heat and Run