Koakuma Wanko no Amayakashi-kata

"I told you I would support you any way I can, right?♡"

Tamura Momo, a shoujo manga editor, has been running into a string of misfortunes, both at work and in her personal life. One day, she walks into a bar and is approached by Rio, a cute young man. She gets drunk and starts spilling out all her troubles to him. Rio was just going to take Momo home after she passes out, but then one word from Momo suddenly causes his attitude to totally change...!?

(Source: Manga Park, translated)

Note: Chapter count includes four extra chapters.