If you're looking for manga similar to 110-Ban wa Uketsukemasen!, you might like these titles.
Reporting to the Tokyo Metropolitan Police, Marunouchi Station, Life Safety Section, one day Sergeant Yashima Chihiro is ordered to guard freelance journalist Sasaki. Convinced his bodyguard job is for form’s sake only, when pipes suddenly come falling from up above, seemingly a failed assault attempt, he gets caught up in an unexpected situation. On top of that, he’s sexually harassed and bullied by his high-ranking superior Saitou? Will love come to life between Top Dog (Saitou) X Stray Dog (Yajima)?!
Saji's roommate and coworker Ryousuke is really his type. But Ryousuke doesn't seem to be interested in him...
After a difficult time of being dumped by his lover and getting hurt by falling down the stairs, Shinshu meets Fushimi at work, where he is assigned to help him due to his injury. Fushimi is tender and thoughtful towards him, which is a different experience for Shinshu.
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Kaname Kurosaki: 28 years old and in the prime of manhood, working as lead programmer on the development team. Good at his job, not so good with women... and sexually frustrated every day. The one who helps him with that is his co-worker, Yuki, the lead producer of the planning department. Kaname and this sparkly-eyed "prince charming" have a history of jerking each other off in the office late at night. They both like women, but they can't help using each other for some sexual release. Kaname doesn't think much about what they're doing, but Yuki gradually begins to escalate things. One day, Yuki asks if they could try something different, and starts playing with Kaname's ass...! Now the "prince" of the office is opening Kaname's eyes to a whole new world of sex! A princely sex-fiend paired with the office hotshot who has plenty of sexual desire to spare... This is a wild and smutty love story!
Yoshinari is a handsome and capable salaryman who is really popular with women and Makabe is his senior who isn't well liked despite being someone who is great at taking care of others. These two are famous in the company as the duo with the huge gap in capabilities. One day, Yoshinari condescendingly provoked Makabe saying, "I will confess to the person I like, but only if you manage to get married."...
Nozomu from sales is always coming to system engineer Teppei with projects that have ridiculous deadlines. No one else will do them but Teppei, and it's because he's always had a secret crush on Nozomu. One day, Teppei decides to blackmail Nozomu into getting intimate with him. What'll happen to the sweet, straight sales guy and the younger alpha male...?
Includes the following chapters:
Shoukichi is a stylist who struggles with being unpopular due to him being unfriendly and overly serious about everything. Fukusuke, a top stylist who is frivolous and sarcastic, starts working at Shoukichi’s salon. One night, Shoukichi lets Fukusuke stay over at his place because Fukusuke missed the last train. While Shoukichi is sleeping, Fukusuke climbs on top of him. Because of this perverted thing that Fukusuke does, Shoukichi begins to hate him more and more. However, as creepy things continue to happen to Shoukichi, his thoughts about Fukusuke begin to change…Maybe he’s a prince…? What happens to someone who is stubborn but passionate about something they really want….?