Surviving on a Deserted Island with the Big Shot I Found, Who Spoils Me Rotten

The Heroine Goes on a Variety Show, Surviving in the Wilderness With Hidden Cameras

Looking for a Transmigration Novel, Not Sure If It's on Tomato

I'm looking for a novel about a modern-day protagonist whose school is suddenly engulfed in mist. The protagonist then transmigrates to three different worlds: a cultivation world, an ancient Western world, and a futuristic interstellar world, traveling back and forth between them. I can't find anything similar.

The Heroine Is Stranded on a Deserted Island with Several Villains and Sends Them to Prison

In one arc of a quick transmigration novel, the female lead ends up on a deserted island with several villains, all of whom have powerful connections. In the end, she gets them all sent to prison.