Being Able to Edit Skills in Another World, I Gained OP Waifus - Chapter 26: The most wicked sword vs. the strongest big sister

It was supposed to be a perfect deal in which both parties got what they needed. However, after the child was born, he tore up the agreement with discontent and told her, “Who said that we’d only have one child? I want twins! Twin brother and sister! You’ll continue giving birth to more children until you bore me a pair of twins!”

“Obtaining the topmost degree of talent in sword arts in the world requires giving up 72 years of lifespan, which leaves you with only five more years of your life. At the same time, you will never be able to feel love, kinship, and friendship, and you’ll end up leading a lonely life until your death, unable to procreate, or to have any descendants.

“From now onwards, everything related to happiness in the human world shall no longer be of your concern. Are you willing to accept this?”

“Hahahaha, I’m already alone bereft of all support, my hopes dashed to pieces, shouldering only absolutely irreconcilable grudge and hatred, why would I disagree? Why would I not want it? I couldn’t ask for anything better!!”

His sword sweeps across the Divine Continent for seven days and nights, moving 90,000 miles through the starry skies, unhindered.

He slays saints and buddhas in Heaven, slaughters demons and devils in Hell, sweeping away all the grievances in his heart!

- Description from Novelupdates

【 Top Divine Doctor Novel, Absolutely Electrifying】Famed throughout Dragon Empire as the Sect Leader of the Holy Medicine Sect - Qin Han, unexpectedly reincarnated into another body, looked at his delicate wife and swore to redo everything, to slay the enemies behind it all. Simplicity and rudeness are my art of conduct, and 'if you don't agree, we fight' is my attitude toward life! Think you can do whatever you want with money? Sorry, my bank account balance has more digits than your social security number! Think you can do whatever you want with power? Sorry, with a wave of my sleeve, leaders of various nations queue up waiting for my medical attention! Think you can do whatever you want with people? Sorry, at my command, the entire Holy Medicine Sect springs into action! Watch how the Sect Leader of the Holy Medicine Sect dominates the Flower Capital, punches bullies, steps on arrogant youths, and unifies the forceful world!

A mysterious natural phenomenon caused the Earth to be plunged into darkness. The world turned into an endless bloody chaos and mankind is on the brink of extinction…