The ring image of the favorite fiance who disappears now is sent by the DVD

Managing a small company that manufactures and sells PC fixtures, Sakae is currently living in the company with Rin, who is working in the company, and is engaged to phosphorus. The bright future should have been promised for two people who were both happy and happy. On such a day, those who had a grudge against Jiji aimed at the removal of Jiji, and took in the ring. On the other hand, it was the DVD that the phosphorus was assembled and piled up to the left of Jiji...