Matsumoto Mitohi manga
A series of three oneshots with different characters. Oneshot 1: Hiroto Fujiki is the ace on his high school baseball team. He takes an interest in one of his groupies, only to find out that "she" is not who "she" appears to be. Oneshot 2: Ayumu Tsumori is acting as the manager of his school's baseball team, and he borrows a book from his sister to help improve their chances in an upcoming match. Following the book's instructions, Ayumu starts cross-dressing for the team. Oneshot 3: Masaki Mizuhara fills in on his sister's baseball team, and catches the eye of the team's ace pitcher Hirona Fujiki, the sister to Hiroto from the first oneshot.
A boy with female features is chosen by his drama club member to act as a fake girlfriend for their club, so they can practice on him before they actually get themselves girlfriends. This is series that started as a one shot and after a 1 1/2 year hiatus was given its very own series.
A collection of mildly ecchi stories focusing on crossdressing high-school boys and the boys who like them, mostly from the boys-in-skirts (otokonoko) magazine Oto☆Nyan. • Raising Decoy 1-3 A boy helps his classmate go undercover in drag to catch subway gropers, and finds that he looks disturbingly good in a dress.... • Ato no Matsuri (retitled Spilled Milk in the English edition) A group of male students, having failed to get girlfriends, are becoming desperate; what will these "innocent" boys resort to? • Tenshi no Houbutsusen (Parabola) Baseball-themed romance short. • Actress A boy joins his high school's film club to meet the actress from their amateur film, but gets a surprise... • Shishiza no Boku to Natsu no Yozora (retitled Leo and the Night Sky of Summer in the English edition) The president of the school astronomy club wants to catch UFOs.. maybe some "sexy female alien" costumes will help?