Had a great catbath from a syt Viet in HCM. She brought in a glass of hot water and another glass of ice water. Licking everywhere including my ass-crack, perinium and ball sac, alternating between a little hot and ice water, for fire/ice effect

. i think the water could be lubricating also or else her tongue sore..
PS: I mean everywhere including armpits, elbow, heels, neck, chest... ok u know what i mean..