"Nnn-" He suddenly pounced on him, teeth sinking into his neck, sitting on his lap
"Mm..."
He started to suck, holding onto him tighter
"...Good..."
"Mmmm..."
He licks at his neck
"Yours...I'm...yours..."
He pulls away, face flushed, a bit of blood on his lip and chin, eyes sparkling
He nods
"M-Mhm!"