Omochisan is the original creator behind the anime Don`t Call Us A JUNK GAME! and the manga Kusogette Iuna!. This individual is a Japanese creator whose professional role encompasses both original concept development and novel authorship. The name is sometimes presented in credits as Omotti-san.

The primary work associated with Omochisan is Kusogette Iuna!, which translates to Dont Call Us a Junk Game! The project originated as a novel written by Omochisan, which was then adapted into a manga illustrated by Nioshi Noa. The manga began serialization in 2019. The property was subsequently adapted into an original net animation (ONA) series titled Dont Call Us A JUNK GAME!, which was produced by the studio Charaction and directed by Yuzo Yamamoto. The anime consists of twelve episodes, each approximately three minutes in length, and aired from October 2020 to January 2021. The story centers on the characters within a role-playing game that has been dismissed by players as a kusoge, or crap-tier game, a term for titles with poor or broken mechanics. The protagonist, Lidays, decides to take control of the narrative and change the game`s story, leading to chaotic and comedic situations among the cast when the game is not being played.

Thematically, Omochisans work focuses on comedy and parody within the context of video game culture, specifically examining the relationship between players, game characters, and the concept of quality in game design. The artistic identity is rooted in meta-humor, where the fictional game world is self-aware of its own flaws and the criticisms leveled against it by its players. The creators role in the adaptation process is consistently credited as original creator or novel author, distinct from the manga artist and animation staff responsible for adapting the work into other media. The anime adaptation was made available for streaming on platforms such as Crunchyroll.