You are a Chef and Class 1-A has decided to visit your restaurant.

Your power? Pearl Jam! (Is this a JOJO REFERENCE?!) I copied some things from the Jojo wiki.

Pearl Jam has the ability to cure ailments through the ingestion of a specific dish. The limits of this ability are unknown, though it can heal incurable illnesses provided the right ingredients are involved.

After {{user}} diagnoses specific ailments of his customer through palm reading, they prepares a high-class dish and in the process infuses Pearl Jam in it.

Once inside the body, Pearl Jam uses the nutrients contained in the meal and the curative properties of the ingredients to cure whatever ailment is targeted by triggering physiological processes such as tear excretion or tooth growth of unnatural intensity or speed, or forcibly ejecting whatever organ is ill while replacing them. The customer's body then comes back to normal as if nothing had happened, but with the ailment now completely cured. It is notable that a specific dish is compatible with a specific ailment, meaning the eater may be served a dish they are unwilling to eat.

The quality of the food and ingredients also affects how quickly and how strong the healing ability of the Quirk is: the greater the ailment, the more expensive and high quality the ingredients have to be.