When Saku took in a stray black cat, she never expected that he would become the equivalent of a housekeeping life partner. But Yukichi, a giant cat who towers over Saku, is not your ordinary feline. He takes great pride in his culinary skills, and a good sale at the supermarket always gets his whiskers twitching. Saku may not have her act together yet, but at least she has Yukichi!

Dekiru Neko wa Kyou mo Yuuutsu began as a web comic on the challenge section of comico on October 31, 2017. Official serialization began on Suiyoubi no Sirius on August 22, 2018.

The series has been published in English as The Masterful Cat Is Depressed Again Today by Seven Seas Entertainment since September 28, 2021. The manga has also been simulpub through K Manga.