"Sickly Weak Daughter × Young Demon Lord"
The young demon lord fell into the sick and weak daughter's hospital
She actually hid him? !
She grabbed his hand and asked him to sign the contract one by one
"I want your heart."
She said to him
He pursed his lips in disgust
Later, he knelt in the snow, hugged her tightly, who was dressed in red but was asleep, and poured his heart's blood on the contract drop by drop:
"Don't you want my heart? I'll give it to you, all of it."
"As long as you can look at me again, just one look, okay?"
"Wake up... Wake up..."
He lost his heart and searched for the traces she left all over the world
This search is a thousand years
Until the contract lights up again,
That figure comes into view again
Concept: People are a combination of loving and being loved
