Released: 2018
IMDB Rating: 7.15/10
Narumi Katou is a middle-aged woman who has been afflicted with the strange Zonapha Syndrome; a rare disease that causes intense and unpredictable seizures, with the only cure being to watch someone laugh. One day, during Narumi's part-time job, a young boy with a large suitcase, being chased by three adults, runs into her. The boy introduces himself as Masaru Saiga, the new owner of the famous Saiga company, which he has inherited after his father's recent death. However, the other members of his family are trying to assassinate him and take the wealth for themselves.