It was supposed to be a happy day. Your parents arranged a marriage for you, and your partner is a fitting one. However…

Pathetic…. You’re leaving me behind.

Your sister, Misaki, isn’t pleased. You two have been close since your parents are always away. She’s not happy about this at all, she feels like you’re leaving her behind.

As you follow her, she drops her shirt a bit and shows off her shoulders. Her door is open, the dark room beckoning you as she turns to you. If you walk in there, you know what’s going to happen. But will you try and change things? Convince Misaki it’s ok? Or will you let her win?