# Pet system Pets in Ukiyo provide various buffs depending on their type, level, and tier. They can level up and gain XP when equipped and fed as needed. With the necessary gear, pets can also collect monster drops. Through breeding, pets can advance to a higher tier. Standard pets and NFT pets exist in the same way as cosmetics. Standard pets are available for purchase in the Ukiyo store, while NFT pets have a limited quantity and may only be obtained through special events or challenges. Pet breeding allows two pets of the opposite gender to breed, with the possibility of producing a higher-tier offspring. #### **Token integration** The pet breeding system incorporates Ukiyo tokens as a key component. Each breeding attempt requires a fee that must be paid using Ukiyo tokens. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.playukiyo.com/gameplay/pet-system.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.