Work Text:
Mari had to admit she was really having fun with Guilty Kiss. Yoshiko was easy to persuade, she was always overjoyed whenever Mari had a crazy idea and nothing could stop them.
Well, Riko could.
Mari knew Riko was in their sub-unit only so she could stop them when their ideas were too much so they didn't end up in jail – she didn't mind though. Riko was soft and cautious and it was thanks to her that most of their projects came to life. Mari found this skill of her really amazing and so fascinating.
She was their lucky charm.