Two teenagers-an ex-social media star and girl who feels totally adrift-find an unexpected connection on a ten-day, senior citizens cruise. But will rough waters sink their temporary love story?

"Notice the signs around you and heed their advice."

Seventeen-year-old Tate Hall needs a sign, according to the fortune she finds in a trinket shop. She feels completely adrift, unsure of the ambitious medical field future her mom has laid out for her-so when her grandmother offers her a last-minute spot on a senior citizens cruise during her spring break, Tate leaps at the opportunity…

…and runs headlong (literally) into the only other teenager on board, ex-social media star Luca Park. Turns out, Luca needs someone to help him film videos for his new travel channel, and everything Tate shoots for him turns into viral gold. Is this the sign Tate has been waiting for?

As they embark upon a whirlwind, ten-day journey, something begins to skyrocket between them-and it's not just the views on Luca's videos. The internet is clamoring to know the identity of the mystery girl behind the camera, but that's nothing compared to the question neither of them knows the answer to: Can their electric connection last beyond their final port of call?