Fanbox extras for (https://mangadex.org/title/3c025255-1151-4da4-9724-c28aa70e5062/chikarawaza-no-sister).

Junpei Ichinose, a student at a magic school in Tokyo, is a dropout who has never discovered his magic aptitude. Suddenly, the beautiful witch Meryl appears before him and tells him, "I need your power, the reincarnation of the Demon King. Junpei finds out that he has the power of the Demon King. He learns that he has the power of the Demon King, and his secret is revealed to Sonia, a beautiful girl who is a descendant of a brave warrior. Junpei, who has no intention of becoming a Demon King, persuades Sonia to teach him how to use his power properly. However, the Demon King's power is the strongest and worst "erotic magic"!The harem school battle to master H-magic with beautiful girls is about to begin!

"I can't remember someone important who was always beside me." Houri, who lives a very ordinary life, is drawn to a crosswalk and almost gets run over by a truck, but is saved by a man who passes by. The moment he sees the man's face, he has flashbacks of him past life, when the two of them were intimate. The two are led by a super-powerful fate to make love, but the next morning, the man declares that he doesn't remember Houri...!? A story of love that returns until death do them part.

One day, Sumeragi Yuuto was suddenly transferred to a new world. This world resembles a world from a novel that Yuuto recently read. It is a world where beauty and ugliness are reversed. Yuuto fell and was carried to a safe place. The girl who carried him was considered ugly by the people of this world. This is the story of making a harem with her and her other party members.

Misato Takuma, who has a crush on a classmate, is suddenly kidnapped at the infirmary when he comes to have a second checkup. When he wakes up, he's strapped to a bed and forced to do "something" by a beautiful nurse he doesn't know! It's a mysterious hospital where men are locked in an isolation ward and managed by beautiful women! Where the hell are we? And what is the purpose of these beauties? And then the love game between a woman and a man with their lives on the line begins!

Zarmen, an adventurer who can't level up decides to retire from the adventurer business. Furthermore, in order to graduate from virginity, he decided to splurge on all the assets that I had diligently saved up since his reincarnation at a high-class brothel. The woman who appeared in front of him was the finest woman he would ever have known. Thanks to her hospitality, Zarmen fully enjoys his first time, but at that moment, his ears hear a mysterious announcement, "Impregnation confirmed.", "Level up!" "Does this mean that the more "seeding" you do, the stronger you get?"An extraordinary implantable foreign world adventure fantasy created by a bottom adventurer who has been at level 1 for many years levels up through sex!

In the Kingdom of Niels, where dragons fly, Kyle, a "half-demon" knight of demonic descent who can speak the tongue of dragons, has a faithful reunion with his past lover, Alfred. Three years ago, for reasons he keeps to himself, Kyle bid farewell to his boyfriend, though he has never forgotten about him. But Alfred, who had once been his direct superior, is now just a count of the borders, a Markgraf, while he is but an ordinary knight. Kyle also holds a certain secret, which he can never tell Alfred...Since he has no right to by his side, Kyle tries to distance himself from Alfred, but Alfred won't allow them to part―?

aehee, who had dreamed of the entertainment industry while watching the famous actor Hwawon in the past, debuted as an idol and met his role model. However, Hwawon, who was in a slump and bored, was quite different from what Taehee had expected. Disappointed by Hwawon's disappointing appearance, Taehee blurted out, 'The Hwawon I knew wasn't like this,' crossing a line. These words ignited a fire between the two. "Taehee, have you ever had sex? It can't be helped. A junior who lacks experience needs to be taught by a senior."

The hero, Chloe, is a strange hero who demands a bounty when saving people. And what makes it different is the prize... He only likes married women, so he demands the prettiest Milf in town. "If you want me to save the city, give me the most beautiful milf" A unique erotic Fantasy story created by a hero!

A passionate fan of Kang Tae-hyuk, who is a second-generation idol, Lee Do-yoon, after hearing the information that her ultimate bias is starting her own company, went through intense training and became Tae-hyuk's secretary at GHT Entertainment.Do-yoon, who was living a happy fanboy life... I mean, secretary life, perfectly cosplaying as a secretary, one day receives a surprising proposal from Tae-hyuk."Hey, you, the secretary, How about becoming an idol..."If Do-yoon succeeds in his debut, Tae-hyuk promises to grant him one wish. As a former idol trainee, Do-yoon expresses his desire that he has been thinking about for a long time, which is..."If I debut, please spend one night with me."Unlike innocent Do-yoon, who is excited about the idea of spending the night with Tae-hyuk at a fan meeting, Tae-hyuk misunderstands her words and tries to ignore his increasingly dirty thoughts... Two people with the same goal but different thoughts, embark on !!Will this secretary succeed in her debut as an idol?!

Domestic violence, rape — the life of suffering that took 18 year old Honoka. “I don't ever want to go back there again!” The place the girl without a place to go ended up with was: the sex industry! Everything was in order to find true happiness. A unique cinderella story starts now!

Controlling the Queendom of Sevek’s female prison with the Power of the Kraken! From the author of Akame ga Kill and Mato Seihei no Slave!

Average high school student Mikagami​ Kouji is a hardcore gamer. One day he gets isekai'd and he only gets the skill "copy" which is apparently useless but we all know it's secretly OP or something. He's enslaved to be a gladiator by his summoner, the big booba, head priestess Zayd. He has to fight in the Colosseum and if he loses he gets raped.

Byeoru, who was living secretly deep inside the mountain, collected an egg under the forsythia shrubs. Soon after, a dragon hatched from the egg.Byeoru ended up having to take care for the dragon and gave it a name, Shinri.However, Shinri, who's still a newborn, grows at an amazing rate. Soon after, he grows bigger than Byeoru and Byeoru becomes more concerned about Shinri.One day, Byeoru is eaten by Shinri...?"No matter how much I lick and suck you, it's never enough. Every time I smell your sweetness, I want to eat you."

A bumbling, timid tiger overhears humans talking and mistakenly believes that dried persimmons (Gojgam) are terrifying monsters. One fateful night, he encounters a thief in the dark and, in his confusion, faints, thinking the thief is a dreaded Gojgam. Seizing the opportunity, the cunning thief, aware of the immense value of this rare tiger-human hybrid, dreams of striking it rich by selling him as an elite 'tiger bodyguard'!

One day, a 'Gate' suddenly opened on Earth, and through that Gate came pouring out monsters from the dungeon. To combat that, humans awakened special abilities. ...And here is a S-grade ability user who is depressed over not being able to date anyone because of his awakened ability. That person is Ashe, a Paladin who literally wields a lightsaber, for he possesses a ginormous glowing penis. On a certain day, Ashe was clearing out a dungeon as usual when an ability user named Roose, who posseses the ability of 'Nullification' appears before him, and starts playing with him. In that instant, Ashe instinctively feels it - 'This person is the only one who can handle my XXX!!' Can Ashe obtain Roose's heart?! A full-blown erotic comedy between a Hero and a Villain!

High school boy, Rikimaru, is unable to touch women due to childhood trauma. He has a pair of childhood friends who are siblings. The older sister, Kagami, and then the younger brother, Kyou. Between the two of them they share a similar height and appearance. Under these circumstances a unique twin love romance begins to bloom.

A housewife and her daughter's friend have a little affair. Will they be caught or will it end as just "sex-friends"?

“What would you do if I told you your partner that day was ‘me’?” Gen, a hairdresser, has long been in love with his older childhood friend, Koutarou, who likes his older brother, Kanade. One night, Gen spends the night at a hotel with a drunken Koutarou, bolstered by the thought that he might have a chance. However, Koutarou mistakenly thinks it was his older brother, Kanade, that he slept with. Gen’s used to being mistaken as Kanade, but they felt each other’s heat– to think he was mistaken as him even at night–. A devoted, younger, handsome hairdresser x a naturally airheaded, devilish, older, plain-faced boy’s one-sided, childhood love!

Suddenly one day my peaceful daily life was broken by that person.. She is a beautiful girl? And she says she likes me? "No, I love you..." The problem is, I don't hate that person who moved to the house next door in order to marry me.

Yousuke keeps plenty busy with his job as a model. Due to certain circumstances, he has to work with Mitsuki who has been transferred from another company, but their first meeting ends up being a disastrous "half-asleep kiss"...!? The long awaited "Falling Star" spin-off of a new story featuring Yousuke starts now!

With his temptation powers, corrupt the most powerful princesses! A limit-breaking war fantasy story.*Source: MangaUpdates*

Do what we want, when we want, with the person we want. Such a relationship needs no label.Murata and Tomoka, who are tired of their past relationships, become friends after sharing a game online and decide to go directly to a love hotel. After this evening, they meet regularly and have a good time together.

The way this big, tall, younger guy pampers me is dangerously addictive! After working overtime one day, corporate slave Sugiura Rio misses the last train and finds himself stumbling into Sui, the handsome employee from the convenience store he frequents. Sui is concerned about Rio, who seems to be feeling unwell, but the moment their hands touch, Rio suddenly blacks out. When he comes to, he finds a naked Sui right in front of him and can’t seem to remember how he got there! A heartwarming love story where an overworked, easily-swayed salaryman finds relief in the irresistibly warm, healing embrace of a high-spec convenience store employee.