🎭 Novels & Manhwa Where the MC Hides His Power
There is a special kind of satisfaction in a protagonist who could level a city but chooses to look like the weakest person in the room. These are the novels and manhwa where the MC hides his power — a retired assassin posing as a janitor, a peak immortal pretending to be a mortal disciple, a returning villain hiding behind a harmless smile — until someone pushes too far and the mask slips. The genre runs on dramatic irony: the reader knows exactly how dangerous the hero is, and we get to savour every condescending sneer from the people about to find out. Below is a hand-picked, daily-updated list of the best secretly-overpowered web novels on Novelzhen, all AI-translated from Chinese into full English and free to read.
AICourtyard House: Cursing Out Old Lady Jia and Sending Her to Labor Reform
AIThe Rocks Pirates: I Have 48 Imperial Arms
AII Staged a Holy Grail War and Shocked the World

Be The Superheroes’ Father in Marvel X DC universe
AIThe System is Abstract, Luckily So Am I

Everything I Got from Online Shopping Was Legit
AIPhotography Master: I Suddenly Got Famous on Running Man
AII Can't Explain It: I'm Caught in Every Vice Raid

Primordial Heir: Nine Stars
AINationwide Lords: The Zero-Troop Building Maniac

Warhammer: The 11th Primarch - The Black Emperor

So I Became a Witch and Started Doing Daily Quests
AIArms Tycoon: Starting by Conning a $10 Billion Order

Immortality Starts With Investment
AIPrimordial: Max-Level Comprehension, Creating a Saint's Technique from the Start

All Jobs and Classes! I Just Wanted One Skill, Not Them All!

The Return of the God Level Assassin

Natural Disaster: I Started By Hoarding Tens Of Billions Of Supplies
AIEntertainment: I Start as Spider-Man and Kiss Taylor Swift Upside Down

Magus Supremacy
Most of these stories share three beats: the MC deliberately conceals a hidden identity (a god-tier cultivation, a past life, a system, a legendary bloodline), the world underestimates him, and the eventual reveal lands like a thunderclap. If you love the slow build and the inevitable face-slap payoff, start with the most-read titles below, then branch into cultivation and overpowered-MC stories where the hidden-strength trope shows up most.