Comedy anime about the generation gaps. The three main characters represent the major generations of Japanese; Yutori (teenagers), Tsumekomi (20-30s) and Dankai (middle age). Tsumekomi-chan is an office worker in a toy company and supervises the part-time working student Yutori-chan. She tries to get along with Yutori-chan but her selfish behavior typical of the Yutori generation is incomprehensible.

Set in year 300 of the Era of the Gods, heroes and shrine maidens were summoned after a crisis befell on the sacred tree. The Sanshu Middle School Hero Club was transformed into a bountiful household with 27 of them gathered together. Headed by someone who has a strong sense of companionship, Fu Inubozaki, she is determined to make it an Udon Hero Club! (Source: MAL News)

In a country where companies are categorized into many subdivisions and corporations, only one of them is a ghost corp—the Phantom quest corp. When otherworldly supernatural phenomenon threatens the city and its populace, Ayaka Kisaragi and her employees are on the job to fight any and all supernatural menace. (Source: ANN)

The story takes place in the era of the gods, year 300. Yuuna Yuuki lives an ordinary life as a second year middle school student, but she's also a member of the Hero Club, where club activities involve dealing with a mysterious being called Vertex. (Source: ANN)