Natsuki Takamizawa

鷹見沢菜月, Master Carbon
Natsuki is one of Tatsuya039s closest friends and is also one of his classmates. She works with Tatsuya at her father039s restaurant Tattoria Samon which also happens to be next door to Tatsuya039s house. She often gets angry at Tatsuya or her brother when they tease her.