After Dual-Professional Support, I Used Sword Skills to Kill Through Other Worlds

[Fantasy World + Game Panel] Dewey, who traveled through time in the fantasy game "Dengfa", woke up to a dungeon. The bad news is that he's a healer and doesn't have any offensive abilities. The good news is that he can also awaken a profession. [Successfully Awakened Poison Healer] Dewey smiled, knowing that he had a bright future. Because he is the man with the highest strength in the "Dengfa" game. He is proficient in various professions in the game, the most powerful of which is the swordsman who does not rely on professional skills. He holds a sword, puts negative buffs on his enemies and positive buffs on himself, relying on his invincible swordsmanship to kill through the entire world.