Yeah, he can roll with that. He parts his lips, sliding them against Tsukishima's and drawing his hips closer as he enjoys the taste of him, then slips his tongue inside, because he can take a hint when it's offered to him. His nose is getting in the way, so he tilts his head more. He both wants to let his eyes slide shut entirely, and watch as much as he can of Tsukishima. He settles on keeping the barest sliver visible, not wanting to forget that this is Tsukishima here with him, kissing him.