Shota's Isekai NTR Adventure - Chapter 1021: A strange love

Jason, a young man who died after getting involved in a brutal accident that killed him reincarnated into the exact novel he was reading on the night he died.He was reincarnated into the novel he was reading before his untimely death, as a baby who had just been birthed successfully. From his birth he was shown no love due to his non-existent aptitude in magic.Lucky for him, he awakened the Talent system.A system that allowed him to copy talents; skills that individuals excelled at, the skills that made said individuals the cream of the crop. With the exact same mastery of the person he copied it from.The system when trying to increase his aptitude for mana only managed to decrease it even lower blessed him with nature energy to passively strengthen himself.With no magic and a system that allows him to copy talents, watch Jason climb through the ranks of the world and become the strongest!...[Host can choose a talent to copy: Null eyes, War God's Embrace, 30 Blade movements, Advanced War Tactics]

The third young master of the Gu household, Gu Ye, had a wooden personality, a stuttering speech, couldn’t remember an answer after being told ten times, didn’t dare to protest after being bullied, was considered the shame of high society. His father, in a fit of anger, sent him back to the old home in the country for the new year. But unexpectedly, he came back like a new person, in half a year testing into the top university of the capital with the highest score in the whole school.

She has come a long way.

Orphaned, born a weakling, and being the infamous good-for-nothing of Azure Dragon Country. Gu Ruoyun was the shame of the proud Gu household. Falsely accused of a crime she did not commit, she was betrayed by her family and beaten to death by her own grandfather. But life took a fateful twist on that very day — she was revived.

Newly awakened, she is now the Master of an ancient treasure that resides within her body. Precious cultivation pills, treasures beyond her wildest imagination and spiritual beasts, all within her grasp… She is the apple of the eye of all under the heavens, including that of a mysterious, handsome man.

Now she only has one goal — to conquer the world.

- Description from Novelupdates

The world was once at war with 10 alternate worlds. This was known as the Concept War and our world won 60 years ago. All of this was concealed so no normal people are aware of this fact in the current time.

After the death of his grandfather, the high-school student Sayama Mikoto is suddenly summoned by the giant corporation IAI. He learns this world is headed for destruction due to the acceleration of the Minus Concepts. To prevent this, negotiations must be undertaken with the survivors of the other parallel worlds so their 10 concepts can be released.

And so Sayama is caught up in the final battle to clean up after the Concept War which left behind so much enmity.