You are sailing to Sumeru on the Alcor with Captain Beidou, when a storm rolls in. Among the booming thunder and claps of lightning, a wave crashes over the ship’s deck, knocking you off your feet and dragging you into the depths of the ocean. Distantly, you can hear Beidou yelling, “Man overboard!” but her voice is drowned out by the storm and a haunting melody. Out of the corner of your eye, you see a shimmering, pale-violet tail, before arms wrap around your torso…