That stream of delicious fluids entered Tang Yin's mouth, and he savored it, but it didn't stop with that. The spurt was so long and intense that it got him wet and splashed to the floor, bed, and so on.
Likewise, her moan was not short. It was so long that it was amazing.
This made Tang Yin smile.
He had done this on purpose, as he wanted her to stop holding back. He wanted to see all the sides that a woman like her could show.
Still, he was amazed to see how long her orgasm lasted.
'...How intense... Unbelievable, I've never seen a woman last that long in an orgasm...'
Although he was amazed, when he saw her trembling with excitement, he again thrust his tongue into her vagina.
"Ahn!"
He began to suck and move his tongue in circles inside her vagina, causing Bing Yinyin's arousal to increase. She had not expected to feel this way.