Step-bro gets confronted by his sister about using her panties to masturbate, which starts a chain of events that leads to sex marathons between the two and a forbidden love. It's okay though, they're only step...

Ayane is a career-oriented woman, but her true goal is to marry a rich man. She has a perfect boyfriend, but he won't do more than kiss her. That makes Ayane depressed because she thinks she's not attractive as...

Michika Sato is a plain, hard-working businesswoman. She's never been great with guys, and before she knows it, she's 25 and has no experience with romance... At least, that's what she remembers before hitting...

"Just a heads up, I've never thought of you as my little sister." Natsuna was raised by her mother from a young age after her father's untimely death. Her family grew exponentially at 15 years old when her...

Harley thought that marriage would be her ticket out of the Ernst household and away from the family's three sons, aka her perpetual tormenters. But on the eve of her wedding, she's transported back in time 20...

Ranko is a girl who loves her peaceful daily life, but her peaceful routine is disrupted when her dangerous younger stepbrother, Kaya, enters her life.

When her father remarries, Chiharu suddenly has four new brothers. They're all good-looking and kind...which is no surprise, since all four of them work as hosts! They all start living together, but actually...

A relationship that wasn't allowed... Even if we're not related by blood is it ok for two "siblings" to be together? No matter what society says.. I still love you. A heartwarming tale of betrayal, lust, and...

The editorial department at LEED receives hundreds of sex stories from real couples, and 12 of the most unusual and exciting are reproduced here in manga form! Secrets too shameful to share with wives, husbands...

After going back in time using magic to save her mom from the evil emperor, Bebe finally wakes up at the manor of Xenox Ablant, an archduke with strong powers and an even stronger repulsion of the emperor. Some...

The pleasure rushes through her body, and even though she's scared, she still wants more. After her mother remarries, Wakaba is reunited with her first love, Hiroki. However, he coldly tells her, "I don't think...

Itsuki Hashima is a novelist who's hopelessly enamored with the idea of little sisters and is constantly surrounded by colorful characters. A world-class genius and love guru whose beauty almost seems a waste...

Sasada is getting married?! Hibana has been in love with her coworker forever, so imagine her disappointment when she finds out about his engagement! Hibana's got to forget about her broken heart, so she...

Nana's boyfriend, Tetsu, is a mean and pushy and he keeps manipulating her. Still, he has his moments of kindness, and he can be pretty cute, so every moment with him is thrilling! This anthology features sweet...

"Let me teach you how to cum." These were the words of Kaoru's bullying little brother. His caresses brought her to climax for the first time in her life... She never knew she could feel this good...! Read on...

Living next door to my brother with no wall between us...!? Read on Coolmic

Official English: INKR Comics High-school freshman Iroha's life is about to change. Her mother just got remarried, and they're both moving in with her new partner and his sons. The elder son is really hot, but...

"You're my secretary. I can use you however I want…" "Why do I have to do this?"-----Hina Nakaya works as a secretary and at a business meeting gets harassed by Masaomi Hifumi, the CEO of the client company...

Muscular lovey-dovey communication. ♪ Official English Translation

Chizuru Nagahama, a college student, is troubled by a promise she made with her step-brother, Kirito, when they were kids. "Until you meet someone special, I'm going to always be yours." The promise escalated...

Collection of 4 oneshots: Ch.1: Unspoken TruthsKumiko and Haruki are stepsiblings. It doesn't take long for the warm and positive Haruki to become more than a brother in Kumiko's eyes. Their close proximity and...

Mio and Hibiki Shiina are step-siblings. Hibiki began attending college the year after Mio left home. Seeing as Mio's apartment is close to campus, they began living together. It's been about half a year since...

Official English Translation: Renta! Think only of me... Give all of yourself to me... Feeling his desire to control my heart and body, I came countless times from our relentless lovemaking. Is this really my...

Sena’s been tossed into another world, as the despised daughter of a noble family. Her little restaurant was her refuge in her last life, so she’s got some tricks up her sleeve—cooking skills!As Senianna, she...

One day, on a whim, 20-year-old Minato dresses up in her friend's cute high-school uniform and goes out briefly into the city. To her horror, she ends up running into her stepbrother, Tooru, who is actually...