Ren had no qualms about helping his confidants where they couldn't see his work.

Ren was perfectly content to listen to the issues of loved ones. He never hesitates when going into Mementos, changing the heart of whoever might be causing issue in a friend's life.

It's certainly got him into trouble before. And gotten him caught up in being a Phantom Thief. Will that stop him? No, of course not.

He had done it again last night. "Hey! How's your day been since yesterday?"