F-class loser is actually the "tranquilizer" of the SSS-class demon king?
Traveling to an outrageous world where emotions can flip the roof off, Lin tide relied on her skills as a psychologist in her previous life to give her the lowest rating in history: F-level emotional loser.
Everyone laughs at her for being a team leader, but she relies on her "absolute calmness" to become a mobile safe zone in the apocalypse.
Until she picked up a man who was suffering from depression and dangerously beautiful.
He rubbed her bed, coveted her body heat, and said that the only peace was around her.
She regarded him as a wounded person who needed to be healed, and used professional methods to provide him with care.
Until the natural disaster that destroyed the world came, the sleepy man who always hid behind her slowly opened his eyes in the sky full of flames.
Behind him was a mountain of corpses and a sea of blood, but he turned around and gently hugged her into his arms, trembling and burying his head in the crook of her neck:
"Don't move... Let me lean on you for one more minute."
Later, the whole world knew that the world-destroying demon king who once changed the color of the world had his only weakness and destiny.
He is her calamity, and she is his medicine.
F-level trash x SSS-level devil x two-way redemption x strong x doomsday
