[Crossover] Life Is Worth Living

Nikitara Sera, the only daughter of the Sakamaki family, can't take her brothers' constant pestering anymore, so she secretly transfers to an utterly ordinary school: Namimori Middle School. She hopes to have a normal school life, but after transferring, she discovers it's nothing like she imagined! What is up with that classmate running around everywhere in his underwear?!! Just skim the blurb, everyone. This is only a wild idea that's both self-indulgent and cringey anyway. [manual smile]