
Ran is such a hypocrite. I feel like Ran has gotten empowered with her onee-chan role. Nasu seems like a piece of the puzzle, a wall to repel Kaya, to repel immorality so she can keep her good onee-chan behavior.
Kaya needs help, he is so manipulative and aggressive ... but then his dear sister isn't it. She was capable of helping with him socializing but the kissing issue she couldn't deal with it (didn't want to maybe ???). She never bothered to maintain a distance .... AH SHE DID, using poor Nasu !