[Obsessive, deranged young man x cool, resilient big sister] [Mutual salvation + dark revenge + all-consuming possessiveness]
When they shoved him into the mud, he smiled more sweetly than anyone.
That is, until she appeared and reached out to pull him ashore.
From then on, the demon in the abyss had a single, unwavering faith.
She was his light, his life, and the reason he went mad.
His obedience was an act. His patience was an act.
Only his love for her was real, etched into his very bones.
“Luo Qinghan, in this life, you can only be mine.”
I returned from hell only to lead you back to the human world.