No... you don't just attack people, that's not a real thing. :P
But, this chapter went from things getting worse and worse and worse, to taking a turn for the better at the end...
Forgetting about sex, maybe they'll finally get to the point where they aren't so damned shy and cowardly around each other. I was proud Seto finally spoke up and said something not bad, and Iori stopped him from going.