1x14 - Stigma of the Wind

An American fire mage, Katherine McDonalds, confronts Ayano while she is having dinner with Kazuma. Her purpose is to bring the title of the strongest clan of fire mages to the McDonalds and obtain the Enraiha. Ayano wins, but causes major damage to the building and her dress. As a result, Kazuma treats her to ramen instead.