My Senpai is Annoying

When a teasing senior turns into a dependable ally, office romance sparks between spreadsheets and snark.

Futaba Igarashi has been grinding away at a bustling trading firm for almost two years, and she’s managed to keep her footing thanks to the ever‑present shadow of senior colleague Harumi Takeda. Takeda’s a charismatic, over‑confident salesman who treats Futaba like a mischievous little sister—teasing her about her height, poking fun at her clumsiness, and generally acting like a walking, talking office prankster. While his antics often drive Futaba up the wall, they also hide a surprisingly dependable side; whenever a client drops a deal or a deadline looms, Takeda is the first to dive in and smooth things over. As the pair navigate endless meetings, after‑hours drinks, and the occasional corporate crisis, their banter slowly peels back the layers of their professional façades. Futaba begins to see beyond the teasing, recognizing Takeda’s steadfast work ethic and his subtle, caring gestures. Likewise, Takeda discovers that Futaba’s quiet determination and sharp intuition make her an indispensable partner. What starts as a classic senior‑junior rivalry blossoms into a warm, if awkward, romance that thrives amid spreadsheets, sales pitches, and the everyday chaos of office life.

A lighthearted workplace rom-com about a petite office worker and her towering, teasing senpai. The humor leans on height-gap jokes and awkward romantic tension, but the tone stays warm, the adults act like adults, and there's no fan service or edgy content.