He’s loud, she’s tiny—and somehow, it just works.

Petite office worker Futaba Igarashi just wants to be taken seriously at her new job—but her loud, overprotective senpai Harumi Takeda makes that nearly impossible. As their workplace bickering turns into genuine care and slow-burn romance, everyday office life becomes unexpectedly heartwarming. Cute, cozy, and full of charm, this romantic comedy celebrates small victories, found family at work, and love that grows one teasing moment at a time.