Stylish_Demon

"I am an evil god. Would you like to make a contract?"

In "Phantom Heroes Online," a VRMMO where in-game currency can be converted to real money, a man, worn out by society, decides to quit his job and earn a living through gaming. 

In this fantasy world of swords and magic, players contract with advanced AI NPCs, aiding and nurturing them.

The protagonist, Zephyr, whimsically tells a young girl a lie, claiming to be her savior. Believing Zephyr to be the "god who rescued her from despair," the yandere girl transforms into the formidable "Reaper Loli," a top-tier berserker feared as the "Fanatic" across the continent. 

She rises to become one of the game's top players, dominating the leaderboards.

Unbeknownst to Zephyr and the other players, their actions in the game are actually leading to saving of another world.

VRMMO: My first Contractee is Yandere

The lord's mansion disappeared without a trace, destroyed by a single swing from the young girl.

Even the walls, built as a defence against dragons, were obliterated into dust. A horrifying torrent of "death" swept through the area.

Her overwhelming power, combined with her disturbing mentality.

Her figure, fanatically devoted to a non-existent god and chanting incomprehensible and grotesque commandments. Fear was etched deeply into the hearts of the villagers.

Rather than celebrate the demise of the hated man, the villagers were paralyzed by the girl's eerie presence, freezing the air with dread. No one dared to move.

They could do nothing but stare, their eyes wide, at the incomprehensible scene unfolding before them.

Aftermath!