C89 The colosseum 1

"You used to come here often, but now I've brought you here. Let's play here for a while, maybe you can remember something." Outside, there was a large golden signboard, Li's Machining, with the main door being an automatic revolving door. Two rows of counters behind the door were placed with all kinds of machinery, and from the looks of it, they didn't want to die in a machinery shop