Late reply, but it's unironically a same/similar thing with Arc System Games. Blazeblue has this character,
Mai Natsume. Was a manga (Remix Heart, then Variable Heart) only character, but actually adapted into game series at Blazblue Central Fiction.
Technically a typical ecchi manga, with premise that main character, Mai Natsume, was male before the story starts. He turns into a she because of a grimmoire, then you have typical gender bender trope for character, flustered at other female naked body, becoming more comfortable/accepting life as a girl, having friends and all that, even feels "doki doki" at accidentally kissing another guy. Then, parents are okay with him being a girl, mom is 100% okay because "cute daughter" while dad despite being strict but 100% loves and cares his child.
Also, kinda funny since
Mai Natsume is mid range poking - rush down and easy for new players. I've seen a little similarity with
GGStrive Bridget.