If you're looking for manga similar to Majime Girl to Seishun Lingerie, you might like these titles.
Soyama Kyora had a brain surgery, and developed strange desire for females after that, could she resist herself?
Harumi is a clumsy new OL at a soap company. Her supervisor Yukime-senpai is beautiful and smart, always working efficiently. Harumi admires Yukime-senpai greatly and wants to get along with her, but it's difficult when Yukime is so cold and intimidating at work. Until one day, Harumi ran into Yukime at a bath house. As they sat together in the hot-spring bath, Yukime's expression finally seemed to relax and lighten up.
Meiji Aporo's just started attending Saint Richard Academy, a girls' boarding school. Unfortunately, Aporo's kind of a massive ditz, which annoys her roommate Chiroru to no end. Not one to be discouraged though, Aporo does her best to win Chiroru over or maybe drive her crazy. Whichever comes first.
Yatsuhashi Miyako is a diligent class rep while the girl who sits next to her, Miyakonojou Reika, was discovered to not be wearing panties. Will Miyako be able to reform Reika into a normal high school girl?!