Chapter 138 Something change in him

"Ah!~ What are you doing?"

"Hm, Help you clean your little sister."

"That’s dirty... Don't do it Ah!~ "

Ao Ertian helped clean Hong Yan’s little sister with his tongue. She felt like an electronic current passed through her body.

Ao Ertian was so gentle with her. But It was still too stimulating.

This was the first time she experienced something like this.

She could only grit her teeth as the pressure ran through her body.

She was trembling. She tried to endure it as much as she could but failed.

"Uhhhh!~"

Ao Ertian could not pull his face out in time. Hong Yan's sister sprayed water at him. The smell was weird, but he didn’t hate it. He stood up before turning his head and asking her to do the same for him.

"Hong Yan, please take care of my little brother too."

Hong Yan, who was panting heavily, Hearing him asked to do the same for him. She was trembling. Even though she was a hot woman, she never did anything like that.

"I-I don’t know how."