The Change of Tides

Odessa's life changes drastically one night while her family was on vacation 12 years ago.
Now, she is in high school. And she has gills. Its hard to have friends when you have to lie to them all the time, so she doesn't have any. She has been able to keep her secret for this long, but when two strange guys enter her life, will she be able to keep it hidden for much longer?