Futaba Igarashi's new job would be great if her senpai, Harumi Takeda, wasn't so incredibly annoying! Futaba hates his laugh, she hates how big he is, and she really hates that he treats her like a little kid. Just because Futaba is short and looks young doesn't make her a kid, and just because she spends so much time with Takeda doesn't mean she sees him as anything but an annoying senpai... or does she?! (Source: Seven Seas Entertainment)

Senpai ga Uzai Kouhai no Hanashi was a web manga released on the author's Twitter and pixiv accounts from September 17, 2017 to July 26, 2024, and published in print by Ichijinsha from March 28, 2018 to February 3, 2025. The series was published in English as My Senpai Is Annoying by Seven Seas Entertainment from July 7, 2020, to November 18, 2025.