If you're looking for anime similar to Brocon Onii-san, Kocchi Muite, you might like these titles.
The story begins with Masaki Michishita, an ordinary prep school student who is rushing to the bathroom in a park one day. Despite his rush, he spots Takakazu Abe, an exceedingly handsome auto mechanic sitting on a bench. The two exchange looks, and after Abe utters "Yaranai ka" (Shall we do it?), the two begin their encounter.
Thanks to the incredible last words of his grandfather, young and adorable Makoto's virginity is the target of every teacher who wants to be principal of his school! Will fleeing to the mountains to recruit his childhood friend Kintaro be the answer to his prayers... and wildest fantasies?
At a design firm called Yebisu Graphics, only the best – and the best looking – are accepted. It’s a place for classy design, classy society, and classy love affairs. The cute new part-timer, Haruka Fujinami, happens to catch his boss’s eye… Is he only getting teased, or is there something more between them?
Sayama is a gloomy guy that wears a mask to school every day. What will happen when bad boy Saikawa attempts to rip it off?!
When Kazuomi Honjou gets dumped by yet another girlfriend who realizes he has just been using her, he finds himself in need of a place to stay. When he runs into adorable model Mizuki Shinohara, he makes him an offer - a night he’ll never forget in exchange for a roof over his head. But what starts as a bit of fun for Kazuomi suddenly starts to feel serious. Could the man who has never truly loved anyone be falling for a guy he just met?
A rough, irresistible romance story of three men with no respect for each other’s boundaries. Eejae Lee and Jingi Shin are two men who have a history of breaking up and getting back together repeatedly. Eejae starts living with Jingi, who is in a contract marriage, but remembers how Jingi was the one to end the relationship, claiming he wasn’t gay. Meanwhile, Cheok Lee, the new, charismatic director of Soul Brush, appears in front of Eejae, the current manager. What lies in store for the three men caught in a love triangle?
Fooled into coming overseas by news of his mother's imminent death, high school student Kaido Haru encounters a boy who insists that he's his brother. Haru does his best to raise feral and obstinate Ren, but there seems to be a secret behind Ren's birth. On top of that, just when Ren begins to warm up to Haru, tragedy strikes. Five years later, Haru reunites with Ren, all grown up in Tokyo, but…
After leaving Canada to move in with Haru, Rei was finally getting used to living as the youngest of four brothers, and Haru's new café was beginning to thrive... when their mother, Haruko, showed up and said she was taking Rei with her to Switzerland! The shock of her sudden declaration just when Haru and Rei had begun to grow closer led to increasing discord between them. Is more trouble on the horizon?!
The fifth season of Fudanshi Shoukan: Isekai de Shinjuu ni Hameraremashita Mini Anime.