Why? Is it cause you're scared you're gonna hurt me or Izumo?

[It's a guess anyway. But the last bit makes him frown. He grabs a fist full of Shizuo's hair, tugging lightly on it]

I wanna hang out and train with you. I'm starting to think you don't wanna hang out with me. All that other stuff doesn't matter as long as one of us is getting better and we're having fun.