Elixir of Ruin: The Forbidden Alchemist

In a world where the System grants combat abilities — swords, spells, shields — alchemist Noh Sera was given the most useless-sounding skill: [Brew]. She can combine any materials into potions, elixirs, and concoctions with effects that the System never intended. A potion that grants temporary S-rank strength. An elixir that lets you breathe underwater for a month. A tincture that makes you invisible to dungeon bosses. A poison that can kill an immortal. There are no recipes — Sera invents them from scratch, experimenting with dungeon drops, monster parts, and forbidden reagents. Her creations break the game's balance so badly that the Hunter Association has classified her as a strategic-level threat. Other nations want to hire her. Criminal guilds want to own her. The System itself keeps issuing warnings about 'unauthorized item creation.' But Sera's greatest creation — and greatest danger — is the Elixir of Ruin: a potion rumored to be able to kill a god. She hasn't brewed it yet. But she has the recipe. And something divine is coming that might require it. Rich worldbuilding brings the setting to life with detailed magic systems, mythical creatures, and lands waiting to be explored. The fantasy elements are woven naturally into a story that rewards attentive readers.