|Origin||Monster Rancher Advance|
|Game(s)||Monster Rancher Advance|
Ayase is a mail carrier on Age Island. She delivers offical letters to you from AGIMA in Monster Rancher Advance and Monster Rancher Advance 2. She has short blue hair and a cute smile, and is always in the know about the island news.
Eventually you find out that Ayase is Mr. Mardoc's daughter, and the two have a very strained relationship. She finds him "old" and "strange" and when they bump into each other at your ranch she pretends to not recognize him at first.