Stranded.

"Senior year, finally!" Sidney Walker squealed to her two best friends, Nicolas Glendon and Ash Weston. They both rolled their eyes but Nicolas added a playful smile. "Whatever Sid, we both know it's just the senior year cruise you want." Ash snorted, and Sidney nodded, that day has finally come.
But what happens when that day crashes into a coral reef and sinks? Sidney along with Nicolas, Ash, and some others from the school get stranded on an island together.
She meets new people around her school, like Lucas Riller, a sweet boy with a big heart, and Annalise Evans, a girl who secretly wants to be like the rest.
What will come out of this little 'adventure', and when will it end?
Looks like we're stranded.