Paraphrased from Impossibility: Kiriko has always been overshadowed by her older sister Eiko. Eiko is cute, smart, and extremely popular, unlike Kiriko. This manga is about Kiriko leaving her sister's shadow.

Senia Sunsethill longs to escape her mundane village life. So when the infamous cold-blooded Duke Tesar Ardielle asks for her hand in marriage, Senia agrees, if only to leave behind her suffocating life (and to...

High schoolers Yuki and Shigeru aren't dating, but still enjoy a highly active sexual relationship. Naïve and still very child-like in the way they think, it comes as a great shock to them when Shigeru...

Yukino Amaishi signed a contract with God to save her sister. She was then reborn in a different world as Lefina Eilferia, the daughter of a duke and the Crown Prince's fiancée. After successfully completing...

"Inoue-san, you're my first boyfriend...", says Yamamoto, 28 years old. "I don't have a lot of experience either, but we'll work through it together", says Inoue, 32 years old.In reality, Inoue's never been...

Sagami Gorou works in sales at Shounan Rubber Industries Co., Ltd. He is secretly harboring feelings for Musubu, a girl working in the company's integrated development department. And what this lovely young...

Atago Gato is a shy and reclusive high school boy. One day, while preparing for the school festival, a cute and cheerful classmate named Shimizu Roman finds out that he is aiming to become a manga artist. Isn't...

How can her one-night stand be her student's guardian? Amelie escaped her life as an abused housemaid and became the youngest professor at the Royal Academy. When a prophecy reveals that the person she marries...

"Jung Taewon, stop moving your hips...!" It’s been 15 years since mysterious gates started appearing on Earth, unleashing monsters.There are those who protect the world’s peace from being disrupted.The Espers...

Clumsily, he panicked and hid the flower bouquet behind his back. This is what happens one day when ordinary girl Kogure Nao is summoned by the scary-looking Onigase-kun. However, she is shocked when he says...

I will teach you sex. [A host lured by his past love] ｘ [A mermaid brimming with curiosity] Nina admires the world of humans. She took a drug that changed her tail into legs and went ashore to live on land...

It's well-known that living with one's mother-in-law is basically hell. So marrying a poor merchant with no family should be an easy way to avoid that mess, right? Well, that was Elaen's plan until she realizes...

"Mei-chan, have you ever had sex with somebody?" Riku, a second-year middle school student, came over to visit his childhood friend and past classmate Mei to ask for her advice on certain things. The details of...

Kotori is the girl who's always alone and Kohaku is Mr. Popular. That's the social hierarchy in their class. Kohaku takes every opportunity he gets to have a go at Kotori: "You're in the way!" "Alone again?" "I...

Mochizuki Nobara, who is often described as "serious" by those around her, is an ordinary second-year high school girl who yearns for romance but has yet to experience her first love. At the start of the new...

The Student Council President Ayukawa Wakana has someone on her mind. That someone is her junior in the Student Council, Sayama-kun! One day, Wakana daringly confesses to Sayama-kun, but her confession is...

Akira Tachibana is a reserved high school student who was the star of the track and field team but had to quit when she got injured. Sidelined and depressed, Akira stops in at a family restaurant one rainy day,...

Cecily is a romantic who dreams of finding true love—the only problem is that she’s a witch! Scorned by society, she gives up on meeting her very own Prince Charming until a chance encounter with the gruff but...

https://www.cmoa.jp/title/312429/

"Sorry, I can't take it anymore." Passionate kisses and intense fingering that make me feel numb... I'm at my limit!! Yuko, an office lady in her 30s, is too serious and not good at socializing. The only...

"Let's do it until I can't hold back my moans, shall we?" I must be weird. I want to be embraced by this person who doesn't even know his own name... Mei, the daughter of a restaurant owner, is troubled by a...

Kalyx the golden dragon loses a part of his sacred 'core' in the middle of metamorphosis. Celia was the one who took a bite out of it, mistaking it for a fruit. Kalyx vows to kill her in the next decade, but...