I Am Really The Best Anti Hero In Another World!-System Of Anti Hero! - Chapter 71 -

Time travelling from the majestic era after the Recuperation of Reiki, he became Kimura Kazuki, a 16-year-old high school student in Japan, one year before the Reiki Recuperation.

Tentatively, he set out to hone himself to the bone, burning candles at both ends to stockpile resources in preparation for the imminent Recuperation of Reiki. His goal was to be many steps ahead of all humanity when the time comes.

However, it seemed like fate had decided to play a cruel trick on him.

One year later, the Recuperation of Reiki… did not happen as expected.

- Description from Novelupdates

One choice can change everything in the Multiverse—a simple decision, a single moment, a shift in fate. In the vast expanse of timelines, Subaru Natsuki’s life takes an unexpected turn when a seemingly random choice disrupts the course of his journey.My name is Subaru. I used to think that being transmigrated into a different world would be a dream come true. But after dying countless times, I've realized it's nothing like I imagined. Death doesn’t come easy, and neither does power. I thought I had it all figured out, but now I find myself burdened with gifts... or curses, depending on how you see it.They call to me—the voices of the Witches.“Wow, sorry for visiting you,” Minerva’s voice echoes in his mind, her tone both playful and apologetic. Subaru grits his teeth. He knows too well what this means.“Sorry, Minerva,” Subaru mutters, though his voice is tinged with frustration and confusion.-----MC: SubaruShip: Subaru X HaremNow to make things clear, Suberu is still going too die, die a lot almost, he will still need too deal with everything, just because he and more power's doesn't mens he is fully safe so yeah

(Warning Mature Content R-18)After a catastrophic plane crash, a group of college students find themselves marooned on a mysterious, uncharted island teeming with an ancient, aphrodisiacal energy. As they adapt to their new reality, the island's seductive influence heightens their libidos, awakening latent powers alongside primal urges of lust, envy, and avarice.Beneath the paradise-like facade, the island proves to be a manipulative prison, thriving on their deepest desires and fears. Survival hinges on more than just overcoming the island's perils; it demands they confront the beasts within, where every alliance is tested by temptation, and every passion could lead to their ultimate downfall.

A failed investor from 2017 got drunk and woke up in the 1980s. China is just opening up, and the economy is blooming. There is also the dissolution of the Soviet Union, the bursting of the Dot-com bubble and other financial crisis. He used his knowledge of the future and slowly build up his empire.

- Description from novelupdates