Naruto: Systematic Shinobi - Chapter 174: Therapist Daiki - 4

Mo Tianliao was a master weaponsmith and a demonic cultivator. When news spread that he was about to complete a divine weapon, cultivators from both the demonic and orthodox sides chased him down and killed him. In a stroke of luck, he managed to possess a new body and was reborn.

So what was the first thing on his mind after his rebirth? Avenging his death? Taking over the world?

Mo Tianliao: I have to find my cat!

—
Mo Tianliao: Why won’t you let me hug you? You used to be my cat!

Master: (unsheathes claws)

Mo Tianliao: Ahaha, this disciple has too much respect for Master, this disciple can’t bear to let Master walk on the ground!

Master: (lifts paw, sends disciple flying)

- Description from Novelupdates

After 2000 years has passed, the ruthless demon lord has just been reincarnated! But his aptitude at an academy for nurturing candidates for demon lords is, “Inept”!?

“The Fortune Dice has found its host. Initiating change in world setting”Wang Hao obtains a weird dice by accident and transmigrates to a parallel world where everything in the entertainment industry is completely different.There are six fortune attributes on the dice, Extremely Unlucky, Unlucky, Normal, Lucky, Extremely Lucky and Divine Luck, each lasting up to 24 hours.“Rattle —” Wang Hao closes his eyes and throws the dice on the table. When it finally stops spinning, he takes a closer look and immediately lets out a gasp!Staring at the top side of the Fortune Dice, Wang Hao has no idea what the future holds for him...

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.