Sai: Disaster
Four people lead ordinary lives in different places, their paths never crossing. A mysterious man appears in each story, always as someone else. One moment, a cram school instructor; the next, a truck driver, a barber - his identity constantly shifting. Then, death strikes. A detective pursues the truth, closing in on a revelation...
Kaede
A twin secretly replaces his deceased brother to stay with his lover, hiding the truth while falling for her and navigating suspicions and her hidden secret.