Contract Magic: Beautiful Girl as Pet

[Beautiful girl + two-dimensional + card drawing + development system + urban high martial arts] Su Gong was robbed of the card during the day, and the beautiful SSR girl was drawn at night. That night, the cell phone screen exploded with a bloody countdown - a girl with long silver hair and ice blue eyes fell out of the magic circle, stepped on the hem of her skirt, and threw herself into his arms. A cold goddess? Doesn't exist. Her stomach growled, and she asked with a blushing face: "Can I eat the meat of the contractor?" The next day, she stood in front of him in front of the whole school: "Touch him again, and I will make it impossible for you to touch anything in your life." 10 Beautiful SSR girls arrived one after another. There are tsunderes, assassins, and experimental subjects who are hunted to the point of nowhere to escape. Su Fan thought this was a gift from the system, but later he found out—— They are the reason why he must come back after walking through the cracks, repairing the world, and pushing open the door.