Thanks for the chapter. That was really disturbing, hopefully the main girl saves her. Is that other girl possessed? Or just a horrible person? Why would she do that? Even if she's jealous or doesn't like her, doing that is going to far. She could and possibly will die from that. The whole scenario didn't make sense. Is she the only one who knows how to swim? Doubtful since the school has a pool, they must have lessons and/or a swim team. I mean she clearly has an injured leg, why would you ask her?