C1354 I like to Use My Head to Attack People?

"You want to keep playing with me like this?" The cold voice fell beside Thirteen's ears.

Thirteen glared at Chung Lo. Playing with him? Right now, she only wanted to go back and play with a ball of yarn!

"Hmph, if you don't want to play, then I'll teach you a lesson." As he spoke, Chung Lo raised his leg and aimed at Thirteen's abdomen. He gave it another vicious blow