Laxatives Mastered from the Start, the Dungeon Makes Me Wipe Out an Entire Family

In a world where everyone changes class, Zhang Xiaobei awakens the most useless profession, pharmacist, and his specialty is laxatives. Just as he's about to accept his fate, he suddenly activates the God-Tier Class Enhancement System.

From then on, Zhang Xiaobei's skill tree grows more and more twisted, and he comes up with more and more ways to mess with people.

Besides laxatives, anesthetics, hallucinogens, and sleeping pills, there are ** and even techniques to enlarge or shrink specific body parts.

Beautiful Succubus: Damn Zhang Xiaobei! He used a breast-shrinking spell on me! I'm a succubus, for crying out loud!

Midnight Lover: You only got smaller breasts. What shrank on me was my... Never mind. I'm off to haul bricks.

Mecha Doctor: That accursed pharmacist told me gunpowder counts as medicine.

Dungeon Monsters: We strongly protest Zhang Xiaobei polluting the dungeon! He isn't here to kill monsters. He's here to commit genocide.

Zhang Xiaobei: I'm a kind person. As a pharmacist, I've never made poison.

The Villains: Please, just make some poison and put us out of our misery.

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.