Princess Burst!

To keep her orphanage family fed, Yuki Sakurano fights in underground matches. She's built a reputation as 'Princess Burst Yuki,' and the earnings from those brutal bouts are the only thing standing between the kids she cares about and the street. That setup alone gives her more motivation than most protagonists get in an entire series. Things shift when a legendary fighter known simply as 'King' scouts her, dangling an opportunity that could change everything for the orphanage. Yuki accepts, but the match she walks into isn't what she expected, and the circumstances around it get complicated fast. This is an OVA from Studio Majin, based on a game, and it leans into its hentai genre without pretending otherwise. But underneath that, there's a surprisingly grounded story about someone fighting — literally — for the people who depend on her. The wrestling sequences have real weight to them, and Yuki's personal stakes keep you invested in what happens next. If you liked the over-the-top female combat energy of Senran Kagura Burst or the deceptive toughness of Magical Witch Punie-chan's protagonist, Yuki fits right into that lineage. She's scrappy, she's determined, and her situation is genuinely sympathetic. Just know what you're getting into tone-wise — this one doesn't hold back.