Irwin goes on a research trip to Langkawi to study the animals there, and invite Joni, Mia, Emilia, Sofia, Corey and Charles to accompany him. Because it's Joni's first plane ride, she get airsick. Not only that, she forgot to pack basic necessities such as toothpaste and towels. Sofia also feels uncomfortable because she didn't bring appropriate clothing. Then they are joined by Mikael, who has returned from Prague for a short holiday. But when everyone is having fun at the beach, Joni suddenly finds herself in danger of drowning?! Then, Mikael starts packing to leave! What on earth is going on?