MTL - Secret Love - Chapter 61

Xiao Ze, who was dedicated to the people and vowed to become a generation of Ming Jun, accidentally fell on a little lady.
The little lady was born beautiful and lovable.
So Xiao Ze accepted his life and got the name of fear.

ps:
①The male protagonist has no concubine, and he is dedicated to serving the country.

- Description from novelbuddy

Transmigrated into the novel you read and became the heir of the Duke, only to be trampled under the protagonist's foot?Passerby villain?Appeared in only one chapter?“Who are you looking down on?”Ian cursed his destiny and vowed to change everything.[Ding!][A new quest has been activated.]'Oh? Do I have a system? Even better.'[Basic Quest 1: Don't let your flower slip through your fingers.]'Nice, I won't let go of her anyway.'...[Basic Destiny Quest 1: Can You Finish What You Have Started?]'Bring it on!'...[Ding!][You are at an important fork in your fate.][Unique Destiny Quest: Fight with all you have.]'Heh? Who are you looking down on?'As Ian completed one quest after another, he also inadvertently began to fall into a vortex of the unknown. He discovered there was more to this world than described in the novel.'Damn it! These suspense and twists, one after another, are killing me!'---Tags: Smut, 18+, Harem, no incest, weak to strong, Romance, Wizard, Magic, Knight, System, Multiple Planes, Elf, Demons, Monsters

[Welcome Z-Streamer H48VW3. Your Stats have been evaluated and your rank is... E]'The day I heard this, I had thought those words were the symphony of my death sentence. But when I looked up my System, I discovered that entering the Tower was not my end, but only the beginning.'[Name: Mee Min-ho, Rank: E][Affinities, Equipment][Inventory, Shop][Coins: 0][Developer Options]'Developer options?' Min-ho stood shocked, wondering what this strange option was on his System menu.***No one remembers when the Z-Tower first appeared—only that it erupted into existence in a storm of fire and lightning, piercing the sky like a challenge to the gods.Its purpose remains unknown. Its reputation? Feared and worshipped.Every three years, the Tower opens its gates, welcoming the desperate, the greedy, and the glory-hungry. These challengers known as Z-Streamers, risk their lives in front of a global audience, battling monsters, traps, and each other for views, fame, and unimaginable fortune.But of the hundreds of thousands who enter, only a few thousand ever make it back.Min-ho never wanted fame. He only wanted to live a simple life. But as debts mounted and a desperate need for money arose, he had no other options but to face the Z-Tower's deadly games.Upon enter the Tower, fate hands him a miracle: a glitched System. One that lets him steal the Sponsored Gifts of other Z-Streamers.With this broken power, he begins his ascent—fighting, scheming, and stealing his way to the top, determined to rewrite his future.But power always comes at a price. And the Tower doesn't forgive those who cheat its game.

I am the sword.

Killing a man amidst a thousand miles, no one dares take ten steps.
Killing a man amidst a thousand miles, no one can take ten steps.
Killing a man amidst a thousand miles, ten steps? Not possible!

I am the sword, the sword is me,
On the path towards heaven, each shall wield their own.

- Description from Novelupdates