Naruto: I Became Orochimaru's Apprentice - Chapter 16: Chuunin Exams Run down

“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

Hakuto's life changes forever when his father Shin— a man with highly questionable morals—marries Kagura Kurotsuki, the CEO of a multinational company, and they move into her luxurious mansion.There, he meets the alluring daughters of his new stepmother: the seductive Yuzu—who doesn't hesitate to tease both her new stepbrother and her stepfather in ways that are... rather bold—and Rika, more introverted and irritable, yet just as sensual.But nothing is truly as it seems...Kagura is a succubus, but Rika and Yuzu are different.They were born from a demon and a vampire—something that shouldn’t be exsiste.Because of that, demons, vampires, even humans want them.But Hakuto won’t allow it.He’ll never let anyone hurt his beloved stepsisters.

Being given a chance and reincarnated is nice and all, yet why do I have to become that male friend who just watches the protagonist flirting with his harem?---World: Kaguya-sama: Love Is War - Hyouka ----

A litrpg kingdom builder set in a cultivation world.After meeting Truck-kun, Benton, a grandfather and an overall nice man, is transmigrated into the body of Chao Su in a brutal, might-makes-right cultivation world.Things could be worse. He is given choices that come with neat advantages, and his career in middle management gives him ample experience leading people. Those skills should translate to running a sect.Unfortunately, things aren't that simple. Benton quickly realizes that his plan to let his recruits fight for him won't work. He'll need to get up to speed on life in a cultivation world fast because danger is on the way. A beast tide threatens his new territory. Rival sects don't like the balance of power being upset. Worse, the demonic cultivators that destroyed Chao Su's prior sect are still out there.What to Expect:- This is not a cultivation story. The MC cannot cultivate and advances through cultivation realms by earning points from the System.- No artificial emphasis.- The MC makes decisions based on empathy and emotions, treating his sect members like he's their doting grandfather. He's not a typical Xianxia protagonist.- No sexual content or a harem.- M-W-F-Sa-Su with occasional bonus chapters- Average Chapter Length = Approximately 2,000 Words- MC goes from weak to strong to OP.- Though the story is not a comedy, the tone is mostly light, and it contains humorous elements.- There is some romance between side characters. There are no current plans for the MC to have a love interest. Just to be clear (and I'm only mentioning this because it's the internet and ... people), there is absolutely no possibility that the sixty-year-old isekai'd protagonist will develop a romantic relationship with any of his teenage disciples. He views them as his grandkids.- Minor swearing occasionally.