Potemayo [AniDB]
Sunao Moriyama finds a strange but cute creature in his refrigerator that he names Potemayo. Potemayo starts following him everywhere, usually riding on top of his head. His discovery becomes the center of attention in his class at school. Soon after, a similar creature appears, and is named Guchuko by one of Sunao's classmates. However, Guchuko doesn't seem to be as good-natured as Potemayo.
Kaze no Stigma [AniDB]
Ayano is the heir to the house of Kannagi, a house with ties to the spirit of fire whose members are all fire users. All except for her cousin, Kazuma. After he was defeated by Ayano, his father banish him from the house in disgrace. Kazuma runs off and changes his surname to Yagami. He forms a contract with the spirit of wind and becomes a powerful wind user. 4 years later, he returns.
Four years ago, Kazuma Kannagi was defeated by his cousin Ayano Kannagi for the right to be the successor of Enraiha, a sword passed down in the Kannagi family. His defeat, along with his lack of talent for En-Jutsu, the fire arts, the Kannagis' specialty, resulted in his banishment from the family. Now, Kazuma returns as Kazuma Yagami, a skilled master of Fū-Jutsu, the wind arts.