Ultra: I, the Monster Seller, Shocked the Kingdom of Light

Traveling through the Ultra Parallel Universe, I found that I had become a Leonix. The monster selling system is awakened! As long as you sell monsters as weapons to various parties, you can get various rewards! Since then, there has been a monster seller in the universe who travels around the world. "I'm Ultraman Ake [Xin'ao]! I'm here to buy cheats!" "Sorry, we sell monsters here!" "You want to buy the Five Emperors? Yes, starting at 10 million Galaxy coins." "You want to buy Mebius Killer?" "Okay, Ace Killer will upgrade first. You can add money!" "What? You want to buy a statuette? I'm afraid you can't afford the price!" "Want to buy Dark Tiga? Sorry, that's me, labor and capital are not for sale!" "Dark Emperor Ampera, you also want to buy it? No problem, one billion galactic coins!" A few years later, when Ultra's father was interviewed, he burst into rage: "It's all that damn Xia Xuan's fault for selling monsters everywhere, otherwise the universe would have been peaceful." Then he turned around and looked at the EX Dark Machine Chiton behind him. "It smells so good!"