We Come from Five Worlds and Travel to Other Worlds Quickly!

After returning home from get off work to play a game, a bolt of lightning struck Gu Yun into a different world. Good news: He's fine. The 1.92 Meter tall muscular man will never starve to death no matter where he goes. Bad news: The job assignment is Mage. Even worse news: the only skill available is [Throw Stones]. Until he discovered that there was a chat group in his mind, and four old classmates in the group had also traveled to different worlds - supernatural, soul travel, cyberpunk, fairy? Group name: "Different World Migrant Workers Mutual Aid Association" Group announcement: Each person can throw one thing from their own world to the group every day. So Gu Yun started to live a healthy life. Others rely on killing monsters to level up. Gu Yun relied on four brothers to help him purchase goods across the world when he was leveling up. Others learn skills by upgrading. Gu Yun learned skills by stuffing these items into [Fusion Sublimation] and then making them up. Five worlds, five migrant workers, and one chat group. They agreed. Not just survive it, but beat it!