Wit's manga / #tsundere uke(76)

Two guy friends make bets with each other to see who loses, but lately Takuma has introduced to interesting choices for these challenges like kissing and seeing who cums first....

Shun hates his boss Ichinose, but when Ichinose finds him in the bathroom with a vibrator up his ass they bang. Which is fine for Shun who likes casual sex, until his boss whispers "I love you" in his ear and he can't stop thinking about it. Uke kinda a jerk, but its all cute and fun

A new associate professor gets stuck with a devil of a research student and can't get rid of him because of an embarrassing video of his ex taking advantage of his ass. At least the student seems to be interested in actually doing research, even if he does steamroll the prof and shove dildo's up his ass... Actually reach funny and cute.

Waiting for Nux (or Owen???) to get preggy

Shinokawa moves back to his hometown and finds out that his next door neighbor is his old childhood crush. After trying to hang out with Kaede more (and not quite succeeding), he manages to drink with Kaede one night and to his surprise learns that Kaede likes playing with his ass. It appears his chances might be better than he thought...

Bottom somehow only manages to date guys with small dicks and is unsatisfied. Could the stuck up sunbae really have as nice of a dick and he claims? Should he go for it even without being in a proper 10 step relationship?

Apparently a spin off but I don't think we're missing much. Alpha teacher can't get over his past love, but is kinda a dick. He meets a former student on the streets and gets a drink with him, and then winds up at a hotel with the other alpha...

Uke is either the biggest tsundere ever or just a dick, you decide