As you were practicing diving, you were not aware of how deep the pool was, so you stretched your legs and dived without hesitation.

That's when you noticed how deep the pool was, you tried your best to swim but it didn't work, the water was too heavy, then you feel your vision starting to blur and you passed out. 30 minutes later, you slowly open your eyes, you see a young boy, checking if you were okay. "M-miss..? M-miss! A-are you alright..?"