Iron Blooded - One: Front Lines

After transcending to a new world, Ye Xuan miraculously obtained the Swallowing System.

A mysterious black card issues a different amount of money each week and Shi Lei must spend it all within a week’s time. Otherwise, he will be welcomed by the black card’s punishments.

“Spending money is really tiring.” —- Shi Lei said.

“I will set a small goal first, such as spend a hundred million……” —- Shi Lei said in self-satisfaction.

“The one thing I regret the most in life is having infinite money to burn without a choice.” —- Shi Lei finally said.

- Description from Novelupdates

Lu Junxi reborn in a small fishing village in Japan in 1950 and obtained the “Fishery King” system, which can help him detect the location of fish, and every time he fishes, he returns with a full reward. Can help him build the most cattle fishery, aquaculture I am the most hanging!

At this time, the Japanese fishery and ocean fishing have not yet started, and the offshore aquaculture industry has not yet developed. Lu Junxi felt that he wanted to be the owner of the Hokkaido fishery!

“No, wait, there are only five men left in the whole fishing village, who will go fishing with me?” Lu Junxi was dumbfounded.

- Description from novelbuddy

After dying in an oddly anticlimactic vending machine accident, Kazuki Ren is reincarnated in the demon realm—not as a hero, not as a villain, but as the only human male student enrolled at the mysterious Academy of Ruin, a school where all the professors are demon lords and all the students are powerful, beautiful she-demons.Ren is told he has one task: survive.But there’s a catch. The Academy’s darkest secret is about to awaken, and Ren holds a hidden power that could either destroy the demon world... or rule it.Now surrounded by seductive demons with hidden motives, eldritch tomes, forbidden dungeons, and twisted exams, Ren must master his ability—or be consumed.Magic, mystery, danger, and temptation await in this dark academia harem fantasy.