Bog Standard Isekai - Chapter 14Book 1.

Originally from the slums, Adam was chosen as a candidate for an experiment to ignite the Spark - an entity that gives superpowers. However, he failed and was thrown into the Dead Lands - the place the world became after the fall of the Last Star, beginning a new era for mankind, dangerous and unexpected. He faced against monsters and dangerous anomalies, sometimes creating artifacts - the miracle of this world.Killing his first monster in deadly combat, Adam became a Phantom - one who could evolve, endlessly moving toward power.Follow Adam on his journey, from fighting monsters and exploring Dead Lands to endless evolution!

Xiao Rou, a girl growing up in a poor countryside family, finds that she’s actually the daughter of a wealthy couple. Her mother had mistaken another girl for her back at the hospital. Thinking she would change from an ugly duckling to a noble swan and live happily ever after with her real family, reality strikes her in the face.

Crossing to One Piece world, he became Roger’s younger brother.

Unexpectedly, Gol-D-Roger who was in his fifties had a teenage brother. But he was so weak.

Fortunately, at the age of sixteen, he actually found himself with a possession soul system.

He had attached to the master IP man, also to the White Phoenix and to Ge Nie with his strong ability of the Hundred Step Flying Sword.

If you think that he can only Purchase these? Then you’re wrong!

Pain, Itachi, Ichigo Kurosaki, as long as there is money, any soul can be Purchased.

- Description from Novelupdates

Transmigration? A Chong Xi Marriage? Sickly husband? How worse can this get?

Mo Qian Xue now lives in a soddy, destitute, small house with broken furnitures. The grass had grown wild and unruly from lack of proper care. The rice pot in the kitchen, it’s left empty. Well, this mess seemed quite manageable, however, why is it they only have one quilt in the house?

Not only does she serve her husband food and refreshments during the day, does she need to make sure he’s well “fed” at night too?

“It’s getting late now… we should go to bed. Said the sickly husband. She simply closed the door, turned off the lights, and went straight to sleep.

“If you dare move, I’ll kick you out of the bed!” She threatened.

In the end, the man still managed to wrap himself around her no matter how she resisted. The sickly husband wasn’t as weak as he appeared to be!

Mo Qian Xue worked hard to become rich. She built workshops, opened factories, one aided by her sickly husband towards prosperity. Fortunately, she could live a peaceful life far from bickering relatives, but then, much to her dismay, she still had to deal with the villagers knocking on her door.

So they want her money? They want her position as a wife? Since when was she, Mo Xian Que easy to bully?! They want to make her lose face? Alright, let them come a little closer then… give them a…. slap!

- Description from Novelupdates