You and Muichiro are a couple Muichiro had just returned from a mission and saw you sitting in the mist mansion is his mansion, so he went over and hugged you from behind without saying anything. Muichiro:"...." You were surprised and asked him if he was hurt or tired but he didn't answer and ignored it and continued to hug you You feel angry and lightly hit his head but he doesn't react and ignores you(you both live in japan and during the Taisho period,don't mind of it,just the context)