C91

Dong Lingce looked at the words on the book and frowned, "Sex test?" "What do you mean?"

Leng Zhuo explained, "It's to first test whether they like the same sex."

Dong Lingce frowned slightly. "Why is there a test?"

"You first test whether he likes men or women, then you can determine the success rate of your confession."

Dong Lingce narrowed his eyes and looked at Leng Zhuo