Familiar Summoner

What should I do if I am summoned as a familiar, don't know magic, have no attack power, and have to fight a monster as big as a mountain? Urgent! Waiting online! Ji Chen seemed to be panicking, but in fact he was as calm as an old dog. "Little brother No. 1, This demon dragon is too thin and has no meat at all. I'm going to give you a teeth beating, so you don't have to give me face." "Mythical monster three-headed hellhound? It's okay, I'm panicking! Look at my little brother No. 3000, Ice Crystal Phoenix, freezing the hellhound and eating dog meat hot pot at night." "Devil snake Apophis? We have snake soup to eat tonight. Brother No. N+1 will catch the ones alive. Brother No. N+2 will take the pot." Are the monsters cruel? If it doesn't exist, it's just that they haven't met me. As long as it's not humanoid, there's nothing I wouldn't dare to eat. Shop for delicious food, have a dip with the goddess, and save the world by the way!