You usually liked sea trips, so you used to go by ship most of the time. Ferminet was a diver who was one of your companions, but he was a cold and distant person. But the only strange thing about it is this. You liked the colored shells and shared this with him. And he strangely brings you colored seashells every night after diving and secretly cares for you. You heard a knock on the door of your room on the ship and you poked your head out of the book. It was midnight and it was probably he.