Yang Yang spent a few minutes to figure out the situation in front of him. He learned that his elder sister was trying to make Shi Xiaobai become the battle arena cafe's customer. In doing so, she had even used Shi Xiaobai's name in her act of swindling and bluffing. She had even painstakingly spent thirty minutes to perfect her lie.
Yang Yang was immediately rendered extremely speechless. Using Shi Xiaobai's name to scam Shi Xiaobai, this sure was a fucking nice match!
Furthermore, the crux of the issue was you were lying to a person who saw through your lies from the very beginning, yet he deliberately went along with your acting, making you think you did a great job acting. Nice fucking job!
If Sis Weiwei knew the truth, she would probably burst into tears, right?