In which a group of teens was summoned to a fantasy world to defeat the revived Demon Lord, but all got themselves killed besides the Support Cleric. Andrew Greyson sure as hell didn't sign up for such a setting, but after agreeing for a guaranteed ticket to Heaven (Read: Scammed), he couldn't give up. The worst part was that if he failed to stop the invasion there might not even be a Heaven for him to retire too after!  Now, he's found himself stuck on "Beginner's Island" the timeless tutorial location for all would-be-heroes until he manages to defeat the final boss of the island. On the bright side, The Goddess decided to reincarnate him some new companions that will arrive a few years after he gets out if he manages to survive the demonic onslaught. On the other... The Boss is the type that has an HP Bar longer than your computer screen and can one-shot him a dozen times over... This is gonna take a while.