Rosen Garten Saga is a subversive, fetish-based action-comedy manga series by Fuji Sakimori and Yousetsu Tonooka that parodies shonen battle tropes. Chapter 25, "本戦 ～Lotterie～," covers the main tournament's lottery to determine upcoming matches, originally released on July 15, 2022. You can read a detailed synopsis of Chapter 25 at the Rosen Garten Saga Fandom Wiki .