The Devoted Second Male Lead Is No Longer Devoted [Quick Transmigration]

The protagonists of a small world have been given an excessive share of fortune, throwing the balance of fate into disarray. Innocent people are caught up in the imbalance, their destinies turned upside down, sometimes ending in tragedy.

Acting on its master's orders, System Sansan follows a guiding force and finds someone capable of restoring the balance of fate.

The System assumes the other person is an utterly ordinary wisp of a soul, never expecting to summon a great demon king.

From then on, it begins a life of constant worry. Neither of the two can do this, nor can they do that.

Fortunately, things eventually take a turn for the better, and the System becomes one that wins by doing nothing.

How to describe that feeling?

It feels as if it has protected the world's love and peace, and eliminated the dangers of future turmoil.

In a nutshell, the male lead is dazzlingly perfect. He's extremely perfect. If that's not your thing, proceed with caution.

Theme: Learn to love others, but remember to cherish yourself too.