Princess Burst!

Embracing her role as "Princess Burst Yuki," the ultimate underground fighter, our protagonist dedicates her winnings to support her family and the orphanage where she was raised. Her hard work and determination catch the attention of the industry's legendary "King." In a thrilling turn of events, Yuki is offered a chance to prove herself by facing King in a high-stakes match. Motivated by her love for her family and desire to become the strongest fighter, Yuki accepts this challenge. However, she soon discovers that victory comes at a steep price - an embarrassing public penalty involving King violating her in front of a large audience. As Yuki's face contorts with frustration, we watch as she is stripped of her virginity in a most undignified manner. Shocked by the true nature of their encounter, our heroine is left to grapple with her new reality and the knowledge that, in this unforgiving world of underground fighting, anything goes - including the lewd penalties imposed on the weakest link. In an intense conclusion, we witness Princess Burst Yuki's once-mature body succumb to the ruthless nature of their brutal sport as she loses control in front of a stunned crowd.