Episode 4.Yui tries once again in vain to try to contact her father, but is stopped by Kanato, who later decides to hide her backpack on the roof of the school as "punishment" for not bringing him the accommodations that he had asked for. As Yui goes to retrieve her belongings, she stumbles upon Laito, who seems to be citing strange words to the moon. Later on, Yui is trapped in the church with him, struggling for help. Laito begins harassing her for his own enjoyment. For he has her all to himself, later that night, Lito begins sucking on Yuki's blood and doesn't let go until the night is over.