My Sister the Heroine, and I the Villainess - Chapter 50

The little white fox Xueli, by chance, picked up Zilan, the young master of the Tian Lang clan in the nine layers of heaven, who accidentally fell into the fairyland. Because of the language barrier, the two had a series of ridiculous stories, but in the end they fell in love with each other. A warm and sweet fairy tale, the love story between the big furball Zilan and the little furball Xueli, combined with the background of myths and legends, constructs a lively and cute fantasy story.

Xueli is a carefree little white fox in the forest, until a big snow wolf falls from the sky one day. The wolf was seriously injured and he couldn’t speak the language of the forest. Xueli went over to take a look curiously, and brought him some food, but the other party followed her. Such a big wolf followed her all day, looked at her, licked her, and forcibly wrapped her in his fur! Xueli was frightened to death, kicked him desperately, slapped him, yelled to go away, but the difference in size was too big, it was useless, waahh…

Because of the failure of the tribulation, Zilan was forced to transform into the original body of the divine beast, and fell into a small fairyland that was isolated from the world and could not understand the language. However, he did not expect to see the legendary Nine Tail Fox that had disappeared for thousands of years here. The little fox is lively, kind and cute, and he likes her very much. She not only walked around him worriedly, but also brought him fruits to eat and found herbs to heal his injuries. Zilan was deeply moved and decided to reciprocate by acting as a bodyguard for her and keeping her warm at night. He decided to bring the little nine-tailed fox back to the upper fairyland, marry her as his wife, and announce to everyone that she is the love of his life and the treasure of this world.

- Description from Novelupdates

They are childhood sweethearts, they are engaged under the family’s scheme, and they have to live in the same room and sleep together.

That night, she was accidentally drunk, and he kissed her in a fascinating mood,. By accident, his “crime” was finally discovered, she accused him, but he said with a smile, “You are my wife, why can’t I kiss you?”

The two people’s daily routine is full of bickering, mutual hate.

He said that he disliked her. Actually, In his heart, he was extremely caring of her. When she was close to other boys, he was so jealous that he wants to tie her to his side and become exclusively his.

Chi Lang transmigrated to the Middle Ages as a third-rate magician in a third-rate magic academy. His magical aptitude is zero. But he has a good roommate.

His roommate is good-looking.

His roommate is good-natured.

His roommate helped him escape from danger several times.

His roommate never complains.

Chi Lang felt like he liked his roommate a little bit, and then his roommate helped him solve his ‘single’ problem.

It wasn’t until much later that he realized that his roommate was a remarkable figure.

——He was one of the demons sealed by the magician known as the “God of Magic”… And Chi Lang became the one who unlocked the seal of the Demon Lord.

- Description from Novelupdates

An unnamed 34-year-old Japanese NEET is evicted from his home following his parents' death.

Upon some self-introspection, he concludes that his life was ultimately pointless.

Walking down a street he intercepts a speeding truck heading towards a group of teenagers, in an attempt to do something meaningful for once in his life he manages to pull one of them out of harm's way before getting himself in the way of the truck and dying.

Awakening in a baby's body, he realizes he has been reincarnated in a world of sword and sorcery.

He resolves to become successful in his new life, discarding his past identity for his new life as Rudeus Greyrat.