Now that he's exposed, Alek is all, "Hey, I'm a student at this school, and I brought you here to meet your teacher." He's shocked that Alek didn't tell him sooner. Alek says that if he were exposed as a siren, his teacher would have no choice, but to bring him to school. He also says that this is Alek's first time ever seeing a teacher who doesn't listen to him. Alek asks to go home, but the teacher refuses to let him go. He tells Alek that he has to pass an entrance exam first before he can go home. Alek thinks this is a good idea, but he wants to know why the students aren't wearing their clothes. The teacher tells him that they're not allowed to wear their clothes because they'll get wet during a swimming lesson. Alek is shocked, and he asks the teacher to explain. He wants to learn how to swim, and the teacher explains that the students don't have their clothes on because it's too wet. Alek realizes that humans take their clothes off when they are going to be good swimmers. He asks why they've taken off their clothes so soon, and when the teacher says that they will get wet, Alek