Iwamoto-senpai no Suisen (岩元先輩ノ推薦, "Upperclassman Iwamoto's Recommendation") is a Japanese manga series written and illustrated by Hiroshi Shiibashi.

It later began serialization in Shueisha's seinen manga magazine Ultra Jump in February 2021.

Written and illustrated by Hiroshi Shiibashi, Iwamoto-senpai no Suisen was initially published as a one-shot on Shueisha's Shōnen Jump+ manga service on March 30, 2020.

[2] It later began serialization in Shueisha's seinen manga magazine Ultra Jump on February 19, 2021.

[1][3] Its chapters have been compiled into ten tankōbon volumes as of January 2025.