Two fingers goes to three and Asahi kisses and nips at Nishinoya's shaft, just shy of sucking it into his mouth. Nishinoya whimpers at the stimulation, eyes shutting tight and teeth sinking into his lower lip. Asahi knows he has to play carefully; one move and Nishinoya will be done before the fun part. Nishinoya's entrance clenches around Asahi's probing fingers, but it's still soft. His whole body is tensing to keep control over his orgasm and Asahi decides that he's been playing enough.