Toaru Majutsu no Index - Volume 12, Chapter 2: What kind of penalty game? Pair_Contract.

Male lead quick transmigration romance— originally called Soul Pawn Shop.

Hell’s ruler Xie Fei travelled through three thousand worlds to guide traders to redemption.

—Ding-dong! Welcome to the Soul Pawn Shop.

Note: 1V1 romance

- Description from Novelupdates

Ye Yang, the son of the Ye Family in Eight Desolate City, was once regarded as a genius. He could awaken his Dantian at the age of three and reach the third level of Qi Condensation at the age of five. But after a few years, He was seen as a person without talent because his cultivation was still stagnant at the age of 16. One day, He was framed and kept in a coma after he was rescued.

Ye Yang was originally an instructor in a special troop. He was 21 years old and sacrificed his life to protect an unknown broken sword which was found on Everest. When he woke up, he became Ye Yang from the Eight Desolate City, unexpectedly obtained the recognition of the broken sword and learned the mysterious cultivation method “God Slaughtering Technique”. He then embarked on a path of cultivating through slaughter.

When he was reborn, he swore, “I won’t let those who offended me off.” He wanted to reach the peak step by step, and also carried the mission to uncover the secret behind the Nine Heavens Mysterious Sword.

- Description from Novelupdates

[This is a daily novel about a seasider going up and down the mountain!

There is no pretentiousness, only the leisurely uphill and downhill!

Chronology, daily life, rushing to the sea, farming, raising children, parents who have short stories, don’t enter if you don’t like it, don’t spray it! 】

Ye Yaodong just couldn’t sleep, he wanted to go to the deck to blow some air and take a pee, but he fell into the sea and went back to 1982.

It is still the familiar small fishing village, but he is not the same as when he was young.

He’s been an asshole for half his life, this time he wants to live a good life, but why doesn’t everyone believe it…

He had no future in his previous life, and he doesn’t have any big ideals or ambitions in this life. He just wants to redeem his regrets, live a good life with his wife, and have a safe and happy family.

[To clarify, I changed my pseudonym. It used to be called “A Cup of Iced Lemonade”, but now it’s changed to “Rice’s Rice”]

- Description from novelbuddy

When natural disasters ran rampant, with extreme cold and storms spreading endlessly…When the world mutated, zombies surged like tides, and eerie horrors emerged…When the apocalypse descended, massive Devouring Abysses hundreds of kilometers in diameter began appearing around the globe…When people looked up at the atmospheric cloud layers and saw the slowly emerging corpse of a colossal evil god…From that day, people began to notice that daylight was arriving later and later, until the sun no longer rose, plunging the world into an unending polar night.For survival, on that day, the Apocalypse Radio made its final broadcast to the world:“Everyone, flee eastward—escape to dawn!”…Lin Xian awakened the [Mechanical Heart] ability. He could devour machinery to gain various mysterious skills, scan machines to obtain blueprints for manufacturing, and even use his thoughts to achieve unified control of different machines.Thus, he found a 200-ton heavy gas-powered locomotive, towing specially modified storage, planting, production, medical, and living carriages, and embarked on a 320,000-kilometer journey along the planetary orbital rail—charging eastward toward the dawn!