The manga by Shiro Mata began in 2017 through pixiv Comic and has had six volumes put to print so far through Ichinjinsha.
With that closing in, the official site is doing some new promotion and has rolled out a teaser spot for the character of Natsumi Kurobe as played by Reina Aoyama.
The anime adaptation of the My Senpai is Annoying manga by Shiro Manta was announced back in the summer of 2020 and it’s now lined up for an October 9th, 2021 debut.