Mercenary adventurer Theo Aspel is tragically weak, leaving him no choice but to repeatedly joins various parties—only to get kicked out. In order to get stronger, he succeeds at summoning a demon that will grant him a wish. But the minute he sees her, his wish to get stronger flies straight out the window. This devil, who hadn’t been summoned in many years declares: "I will grant your wish, but you must give me something precious to you." Theo stutters out a reply: “W—will you marry me?” The devil is stunned to say the least, but grants his wish, making them husband and wife. They embark on a happy married life together, causing quite a stir around them along the way. This is a story of a boy and a girl that's a just a tiny smidge dirty.

**“I’ll redo every single one of my regrets. I’ll live my life with my head held up in pride, and change my fate!”** Eric’s life was stricken with hardship, and after years of enduring the losses of those most precious to him, he finally dies on the battlefield. However, the end of his life was really a second beginning. He finds himself reborn at the very start of his life, with all his memories intact. Now, as the only one who knows the dark fate that awaits everyone he cares about, he must do what he can to become the strongest and save them all. *Source: Comikey Media*

I was sent into the world of a popular rom-com manga, and into the body of the male lead's best friend. Now I have the chance to make my dream come true: to make Sei-chan, the losing girl of the manga, happy! *"I can give you all the happiness you deserve, so please go out with me."* *"Wait a minute! Are you serious?"* (Source: Kadokawa, translated)

"Osananajimi Ojou-sama ga Jama wo shite, Futsuu no Love-Kome ga Dekinai" or Ojo-Jama for short, is my favorite rom-com manga, and it's getting an anime adaptation! My favorite girl is the so-called "losing heroine," Sei Shimada. She may seem cool on the outside, but she is actually quite shy, and the gap moe is super cute. Right now, she's standing right there in front of me, and I'm looking right at her......! (Oh, is this a dream? If so, I'd like to say a few words before I wake up.) "I like you." "Wha…!? What are you talking about, Hisamura?" I'm apparently in the body of Tsukasa Hisamura, the male lead's best friend. But I don't care about the plot, as long as I can tell Sei-chan that I love her. I'm already totally satisfied, but I'm still not waking up from this dream...... Maybe I'm in a comic book! Then I'll do just have to my best to make my favorite character happy! (Source: Sneaker Bunko, translated)

Somewhere in Japan a young boy spent much of his time in the hospital due to illness. Looking out from the hospital window, he always thought: "I want to be a bird a bird, and fly freely across the never ending sky" On that fateful day, he passed... Only to find himself reborn as a bird?! But he was different from a normal bird. they don't spit fire from their mouths, right? Now that he could finally fly, he set off, only to find the blue sky being blocked out by dark clouds. This is a story about an unusual bird who wants to fly freely under the blue sky, but is met with dark clouds, said to have adverse effects on all the creatures in the unknown kingdom of Nouzen. Raw https://comic-walker.com/contents/detail/KDCW_AM01201696010000_68/

Theo Asper is a member of the mercenary guild, who has already joined and been expelled from several adventurer parties. The reason is simple, he is too weak. Wanting to become stronger, Theo summons a demon to make his wish come true. But the moment he laid eyes on the demon he summoned… the dreams of becoming stronger left his mind. “I will grant you your wish, but in return I will take something important…” “Please m-marry me!” “…Ah?” The demon granted his wish, and they became husband and wife. “Helvi… Can we hold hands?” “…Uh, sure. (You’re so cute! Ah… I want to ravish you right here and now. Just wait until we get home…)” This is a slightly lewd (?) story of a timid boy and an assertive demon lady marrying and living happily, even as there she causes a great deal of fuss around them.

The world's most skilled Sword-God (♂) and Witch-Emperor (♀), who had saved people many times, fought fiercely in order to check each other's strength. And then, when all of a sudden they decided to marry and the world was made a fuss, they suddenly disappeared. Three years later, in the Demon Forest, which is said to be the graveyard of adventurers, there were a couple and their son, Ryuku. He was still a baby, but when he imitated his mother to cast magic — how easy it was for him to use magic!! After that, Ryuku, who inherit the talent of his parents and wonderfully developed his power on swords and magic, goes on a journey alone. The sisters he meets along the way take him to the guild to register as an adventurer and determine his rank, but the result is the strongest SS rank!

Sophia is a poor aristocratic daughter who married Alain, the head of the ducal family, through a contractual marriage. She has a special power called "gift" and has the ability of precognitive dream. One week after marrying into the duke's family, Sophia has been following her contract not to interfere with Alain's work and not to love him, but one day, Sophia has a horrifying prophetic dream in which she sees Miss Rebecca, her stepdaughter from the contractual marriage, ruined and condemned...! How could that lovely Miss Rebecca be...? Knowing her tragic past and present and wishing to save her, Sophia decides to love Rebecca with all her might. Alan gradually begins to care about Sophia...? A romantic comedy about a contractual marriage and avoiding ruin and doting parenting? [Original Web Novel](https://ncode.syosetu.com/n0836id/) Original Web Serialization

Eric has had a hard life. At the age of 16, his village was overrun by monsters, who killed his friends and family. He soon became a soldier, but failed to save the life of the woman he loved. In the end, he died on the battlefield, surrounded by the bodies of those who he couldn’t protect. When Eric wakes up, he finds himself in a baby’s body. Realizing he has been reincarnated, he quickly wonders what is going on before he gets another shocker: the man and woman who are raising him are in fact his previous life’s parents! That’s right - Eric was reincarnated, but as himself. No alternate worlds, no skill trees, just his memories sent back to the moment he popped out of his mother. Armed with the knowledge of his past self, Eric vows to save everyone now that the universe has pushed the reset button for him.

"I've had enough of being oppressed! When she sells herself to the family of a border count, she is called a saint...!" Tsundere x love love x reversal of fortune! Luana, the bastard daughter of a family of mages, was treated coldly by her family. One day, she is sold to the family of a frontier count on the front line of battle against demonic beasts... But she still doesn't want to die on someone else's orders. In fact, Luana has a secret she hasn't told anyone... I don't know if this will help, but it is the only weapon I have! Since the day she first stood on the battlefield with Sieg, the son of a border count's family, she has been called a "saint"! A realistic romantic comedy with a tsundere son! [Original Web Serialization](https://comic-walker.com/contents/detail/KDCW_FL00204181010000_68/) https://www.cmoa.jp/title/276965/

Asaria, the daughter of the Spencer family, one of the four great ducal families, has her engagement broken off by the Crown Prince, Louis, and is then framed as a "wicked woman of the ages" by his mistress, Saint Orine, and executed. In the agony of her dying moments, Asaria suddenly finds herself transported back in time to two years ago. This is when she decides to live life to the fullest, this time as herself, and to enjoy life as a wicked woman. This is the story of a vengeful girl who experiences love and friendship for the first time in her second life!! (Source: Shueisha, translated)