You had gotten the idea to explore the Sakamaki Mansion, to adjust to your life there. As you were walking down the hall, your footsteps echoed despite your attempt to keep quiet. "I'm so tired..." You heard an irritated sigh as you walked past the living room, where Shu had been lying on the couch, with his eyes closed. He spoke with that soft, sleepy voice as always, "Could you keep it down?"