A Japanese fetish enthusiast explores the limits of oral intimacy, using his long tongue to greedily lick and kiss his partner's face, nose, and lips. Spit and snot mix as they exchange intense, lingering kisses, the sloppy sounds of their passion filling the room. He sniffs her breath, inhaling her scent, and she reciprocates, their smelling and tasting each other's essence heightening their arousal.