Raid

<A Death Mode Tutorial for Testers is in Progress.> <The clear condition is the extermination of the 'Mad Dragon.' Please be aware that resurrection is impossible upon death.> One day, Jin Yuwon suddenly awakens in a dragon's lair along with 99 other people. The 100 individuals, possessing knowledge but lacking memories, soon realize that their character's death equates to their own demise. Not knowing what's going on, they must somehow survive the tutorial within a game that has become reality. Months later, Yuwon, now an SS-class agility healer, encounters Han Siwoon, a berserker with extreme attack power. He claims that Yuwon is essential for him to survive in this game... * Please...