Naoko-san is an alien from the planet Yuri, who is plotting to conquer the Earth by yurifying it. Misuzu is a junior high girl and is always troubled by Naoko-san, who lives on the roof of her house. They hear rumors that a molester is wandering around in the area, so they decide to investigate.

Episodes based on Mikoto scenario.

Maeda is a new student in the Teiken High School. He stutters when he's nervous and he's rather clumsy. He gets noted immediately because he hits a teacher during the entrance ceremony. Some clubs search to enlist him as they see in him a force they can use to get even with other clubs. But Maeda is a loner and has only one dream: becoming a boxing champion.

While on her summer break, Morina Nanase starts a new part-time job as a waitress at Trattoria Festa, an Italian restaurant. Finding the restaurant adorable and coincidentally close to her house, Morina quickly settles into her new profession. However, her new job comes with several eccentric co-workers and Italian dishes she has never heard of. The restaurant's typical fare includes a variety of pasta dishes such as penne arrabbiata, rich dessert such as tiramisu, and even caponata. Join Morina in her restaurant adventures as she gets to know her co-workers and serves the best Italian cuisine to her customers with a smile. [Written by MAL Rewrite]