Katara X Toph - Evening Invite [Nude ver.] (Patreon)

Toph's calloused hand runs up Katara's back, tailbone to nape and then her fingers in her hair. She can smell her scent, hear the breath and fast paced heartbeat - then the astonished gasp of the Avatar who just walked in and caught sight of her chiselled, naked body. Toph doesn't miss a beat.

"Your wife feels pretty hot, twinkletoes!"