Karin Episode 4 English Dubbed Episode Description: Kenta is suspicious of Karin still. Anju tells him not to pressure "big sister" as she's a good person. When Karin's monthly blood increase nears, Anju uses the opportunity to reveal their vampiric nature to him. Despite Karin's pleas, Anju refuses to erase Kenta's memory. Karin thinks Kenta will reject her and thus force her family to move to keep their secret. However, Kenta firmly tells her that he would never tell a secret or force someone to leave their home.