Souji's touch almost makes him shiver - just light enough for him to want more. He pauses when he reaches the edge of the scar on Souji's chest - he remembers more of what happened on Mobeius than some of the others, and more than Souji does. Enough that while he can't remember Souji getting that wound, he can extrapolate the circumstances. Still - avoiding it will make things worse. While he doesn't want to talk about it, this is still a part of Souji, the way the scars on his shoulder are a part of him. Carefully, he starts to trace it with the tip of his tongue.