If you're looking for manga similar to Senzoku de Aishite, you might like these titles.
Nozomu Hitsuji is a poor student who's keeping a secret from his friends - that he works part time at a "boys bar" for men. But one day, Nozomu is seen walking on the streets with a male customer, by none other than his dull and gloomy biology teacher, Mr. Ichii. Nozomu is ordered to come to the biology room the next day, where Mr. Ichii gives him a proposition. When Nozomu accepts, a sudden change comes over his teacher, who says "I've been waiting for the day when I could have my way with you," and ties him up...!
The super oblivious P.E. teacher and the bossy Chemistry teacher have been friends since elementary school, but their road to love is awkward and full of misunderstandings! Also included are stories about a perverted proctology doctor who "treats" a clueless young patient, a dull-looking office worker and a (supposedly) power top bath house attendant, and a popular guy and a geek!
Asahina-sensei isn’t a very good teacher or a role model. The epitome of a letch, he spends his nights cruising the town, hooking up with one woman after another – he’s even been known to stumble into class drunk – but Asahina’s sordid lifestyle has finally caught up with him. When Yuasa, one of his students, finds a video of Asahina having sex in a love hotel, the proof of his degenerate behavior is clear. Yuasa promises to hunt down the master tape and keep Asahina’s secret – for a price, of course. With love as Yuasa’s payment of choice, will Asahina be able to meet the asking price?
Mizutani (29) got tired of life so at the recommendation of a good friend, he is now enjoying his second youth by pretending to be a high school student. His only worry is being observed for some reason by homeroom teacher Kuriyama. Moreover, he is found out by the teacher in a bar (legally) and dragged to a love hotel and is given an unbelievable confession!? Then he’s threatened with blackmail pictures, and forced to become lovers with the teacher!?
P.E. teacher Takuya has fallen head over heals for the kind smile of school nurse Kyosuke, who looks great in glasses. After school, the two end up alone in the nurse's office... where Takuya's fantasies run wild. But, reality is far more exciting than Takuya could ever have imagined!
Kakeru Kibaf's homeroom teacher, Wakasa, is young, handsome, and well-known as the always smiling... that is, until an accident leads Kakeru to discover that "Mr. Nice Guy" is actually "Mr. Foul-Tempered, Sexually-Harrassing Pervert!" But, what will happen when he suddenly finds himself living with said Mr. Pervert at the start of the new school term?!
He smokes and fights at school... He cooks and cleans at home... Aoi's a girly bad-boy! But, he's looking to shake up his monotonous daily routine. Then, one day, popular teacher Mr. Sawamura blackmails Aoi into moving in with him and taking care of a baby! But is Sawamura really a creepy pervert...?
Bitoh-sensei is rumored to have a huge dick and amazing techniques, and his sex-crazed students are after his impressive family jewels! But what will the student body president do when he appears before Bitoh-sensei?
Someone has been giving the new music teacher origami flowers, and he's not quite sure who or why. But a single student comes to mind whenever he thinks about it.
My name is Tamaki. I always loved the night life where I could have as many guys as I want. Until one night, I slept with Gunji-san, an ordinary salaryman. Since then, no man can arouse me. Have I been dried up? At my age? How could it be possible!? And then, when coincidentally I met Gunji-san again, my body instantly burns with passion…