HEYZO-1455 What are you doing? (Vietsub)

The hour-long Vietsub film tells the story of an incestuous love story between two Hasegawa brothers. Although they are siblings, because they have been together since childhood and understand each other's personalities very well, an ambiguous emotional relationship has emerged between them. Especially because the brother is not married, he often has sudden desires and his sister is the one to satisfy his extreme desire. Because she was also a good, capable, and obedient girl who always followed her brother's wishes, she easily agreed when he propositioned her like that.