Demon Resurrection: Selling Fighting Chickens at the Start

Su Long traveled to a parallel world full of demons, monsters, and evil spirits, obtained the system, and was forced to start selling cards. As long as you successfully sell the card, you will get points, and as long as you successfully sell the card, you will become stronger. From then on, there will be one more man in black selling cards... Fighting Chicken: It has super fighting power, a B-level monster, and is very capable of fighting. Iron Rooster: An A-level monster that can resist, fight, and deal damage, and has excellent overall abilities. Nine-Life Cat Demon: A-level monster with extremely powerful combat power. Mu Yuwan: "Su Long, the A-level exorcist white tiger you sold me last time is so useful. Do you have an S-level one?" Su Long: "There are S-level ones, but they are not measured by money." Mu Yuwan: "Su Long, you bad guy, are you plotting against me?" Su Long: "I also have SS-level cards here, do you want them?" Mu Yuwan: "I think so." Su Long: "If you want it, I'll use you in exchange." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.