Chisato and Mahiro, are contract killers. They worry about such things as gym membership fees and insurance plan changes. Brothers Yuuri and Makoto, who work part-time at the Assassin Association, also have money troubles. In front of such a reality, the brothers hear rumors that they can be promoted to regular crew members if they steal Chisato and Mahiro's positions.
Chisato and Mahiro were banned from performing tasks because they violated the organization's rules?! Needing money to make ends meet, they resumed their days as part time workers. The two are busy working to earn money, but they suddenly encounter other assassins who are after them. What should they do if they can't reveal their identity as assassins when they are not on duty?
The five employees of Studio Delta were finishing their work and preparing for their end-of-year and New Year holidays. Ume's friend suddenly had a plan and couldn't help Ume with the Comic Market which was happening at the end of the year. Momoe decided to accompany Ume and only remembered on that day that she is supposed to meet her favorite A-kun. In addition, a sudden work request happened at Studio Delta and the work needs to be completed by New Year's Eve. Will the employees be able to welcome the New Year safely?
Chisato and Mahilo are two high school girls who are about to graduate. They also happen to both be highly skilled assassins. When the organization they work for orders them to share a room, the relationship between the pair quickly turns sour. However, when they find themselves targeted by the yakuza, the girls quickly realise that they will have to find a way to work together.
Chizuru (Anne Watanabe) is the new teacher at Umega High School. Since her school days, she has played violin in an orchestra. One day, she listens to an amateur orchestra play at the local cultural hall. She is touched by their performance and decides to enroll in the orchestra, but there are 2 orchestras in town. Chizuru mistakenly enrolls in the orchestra which consists of elderly people. The members there are thrilled to have a young person join their group. Chizuru is unable to tell them she made a mistake and becomes the conductor for their orchestra.
