Koneko ♂ ga Matterunode Kaerimasu.

Summary

Miyako is stressed out at work. Seeking solace, she tries to get a cat, but is unable to do so. She returns home dejected... only to find a child with cat ears and a hoodie lying on the floor...!　When she rushes to take care of him, she finds out that he is a very beautiful boy!　The cute and dangerous life together of a beautiful boy and an office worker begins!　Comic Pixiv