Responses
Cus you'd be right to think that. I feel like he's only using Yujun to heal himself- just like how he did back in highschool. Except he caught himself actually starting to like Yujun amidst using him, and got cold feet. He'll do it again now, because he's scared of commitment. But he likes when people like him or show interest in him.
The artstyle gives off the eerie vibe that both of them are not what they're acting like towards each other. They don't seem genuine towards themselves and their partner....especially the uke. I think he will hurt Yujun once again for some reason