MTL - From the Head Pillar Tanjiro, Take Stock of the Wonderful Nicknames of Zongman - Chapter 565

The world that nurtured the civilization which reached the pinnacle of magic was on the verge of destruction.
The last survivor transmigrated to the past, when the magic civilization started growing, as countless mages were still fumbling their ways through the thorny paths of magic knowledge.
He, who came from the end of the magic era, aim to reach the pinnacle of magic.

- Description from Novelupdates

BURN ME ALIVE IF YOU DIDN’T LIKE THIS BOOK...AFTER READING THAT IS Regressing back in time after sacrificing his life for someone undeserving someone who didn’t even shed a tear after his death just total blank. The person he begged for love rejected him every single time. Now, he returns to when he was 18 again. Looking at her face, he wants to try again, to fall in love with her once more, to want to... but no, he no longer wants to feel that pain again. Some feelings never change, but you have to leave them behind, right? And one life should be enough to try. He made a commitment to never love her again. This life is his chance to live for himself. But who knew he wasn’t the only one regressed? The ultimate black heart curse is broken... and time reverses. Avey: “Lucy, can we.” Tears in her eyes. Lucy: Looking blankly at him. Avey: “Can’t you at least give me one chance?” Lucian: Silently looking at her. what about other people who hurt him too: mother, sister, friend and ofc her Will he give up on love for his own peace, or will he be too afraid to feel that pain again?

[sweet, pampering][strong FL, 1v1]He was an absolute noble, decisive and cold-hearted, yet he was persistently entwined with her, doting incessantly.The first time they met, he questioned, “Six years ago, was it you?”The second time they met, he was holding a paternity test, “You still dare to say your son isn't mine?”The nth time they met, she finally lost her patience, “Sir, will you ever give it a rest?”The man lifted the corners of his mouth, smiling with a deep and enchanting charm, “Not before our second child is born.”