Responses
It seems like the person who used to live there is not her sister. It's her mother's old friend, Katsura-san. So it might be an older, (married?), cool career woman or a friendly middle aged woman ╮(￣▽￣)╭ We still dont know what is the relationship bw ML and her ╥﹏╥
It’s seems like it’ll be really funny so I’m looking forward to it. The only thing is if he really is in love with her sister won’t this story be like super sad and dramatic for a while? Or is he just pretending he’s in love with the sister so he can get close to her???? It hope it’s the latter