That Bullying Lord

A planet Earth invaded by aliens from another world.

Park Hyeonseong, the captain who led a civilian militia, fought desperately and eventually came face-to-face with the aliens who controlled robots and biological weapons.

Pursuing the fleeing alien all the way to a warp gate, Park Hyeonseong was caught up in the warp and lost consciousness.

When he opened his eyes, he had become Ian Albern, a young and weak lord with blue eyes!

Ian moves to change the territory whose roots have rotted away.

And his vassals are shocked.

From the weak Lord Ian to the strong Lord Ian,

the brilliant story begins!