Ninomiya is a cram-school teacher. All his relationships end with his partners criticizing him for being too boring. After one of his break-ups, self-hating Ninomiya meets the handsome and charming Sada. Thinking that he's nothing more than a one-night stand, Ninomiya agrees to go home with him. However... Flirtatious Sada and boring Ninomiya; gloomy-looking Takama and lively Senba... Handsome guys and their plain-looking crushes come together in the series: "Because I'm Your Senior!". (Source: Renta!)

Izuru said he'd stop one second before he kissed Rikka... So why are they really kissing right now!? Rikka's first kiss is on stage performing a play...! Rikka and Izuru have been friends since they were kids. Izuru's always bossing Rikka around. Rikka has to write the script for their school festival play, which is a relief because at least she can steer clear of Izuru, who's playing the leading role of the prince... But on performance day, the princess gets sick, and Rikka has to take her place! She's dreading the final kissing scene. They're just supposed to pretend, but now... their lips are... touching...! She knows it's Izuru... but he looks like a handsome prince, and... he's actually kinda hot... (Source: Renta!)

When the main character of this story has a tragic accident and loses her life, she chooses to be reborn as a noble woman in the Kingdom of Rubblepyle. It's a world from one of the many otome games she enjoyed in her previous life. When she regains consciousness, she is the villainess Amuneris, who has just been banished from the kingdom by her ex-fiancé, the prince. Amuneris tries to use her knowledge of the game to try and get past this predicament, only to find herself in an even worse situation. In fact, she ends up in prison! Her new life in a different world starts the worst way possible......!? Or so she thought. That's when Belnis Amore, a spy from a rival country, offers her a helping hand!! However, his terms for receiving his help are...!? What're the motives of the spy for approaching Amuneris, the former fiancée of the prince......? This is the start of a romantic fantasy between people from different social classes, in a game full of conspiracy and political intrigue! (Source: Renta)

Holy maidens protect the world from "Impurities," monsters born from negative emotions in people. Rena Retalie trains hard every day to become a holy maiden, but her powers are weak. She feels like a failure, and now that her training is completed, she's been dispatched to the boonies. Her family is so disappointed in her, they don't even care about her anymore... Rena feels all alone until one day, she meets the knight-to-be Yulie who's also at the bottom of his class. He volunteers to be her personal knight, saving her from having to team up with a total stranger. Both nervous and excited, the two head off on their journey, but things are harder than they thought they'd be...!! Keep reading for a fantasy that will show you that a tight bond between people might even change the fate of the world!! (Source: Renta)

In a magic spell gone awry, two saints are summoned instead of one! Of the two girls who appear in this other world, the plain-looking Sayo is cruelly rejected by the kingdom's prince. Despite being brought there against her will, Sayo is deemed unwanted and put to work as a servant in the castle. One day, she happens upon a gate in the forest. On passing through, she encounters a large, fluffy beast and an ill-mannered but handsome boy mage...! In the mage's tower at the farthest reaches of the kingdom, Sayo is comforted by the fluffy beast as the mage proceeds to make her his plaything. Her new life as a maid in another world is about to begin... (Source: Renta!)

Ten years ago, an evil dragon left a message saying that he would take away the princess after a decade unless he was given ten tons of gold. When the kingdom fails to meet the condition, the dragon swoops in and snatches the beautiful, golden-haired princess—Or priest. The dragon has actually kidnapped Father Ivor, who willingly put himself up to escape the stuffy and celibate life within the church. And as if freedom isn’t sweet enough, Ivor now has himself a handsome and rich dragon-man! All that’s left is to trick his captor into keeping him by his side forever...! (Source: Tappytoon)

The owner of a flower shop and the owner of a liquor store get married. This results in Chiaki and Mine becoming stepbrothers. Despite being in the liquor business, Mine can't handle alcohol and gets drunk quite easily. How will Chiaki take advantage of Mine's drunken adventures? *Includes two Rule Sono Ichi side stories.*

Sylvia's past life was marked with nothing but relentless torture at the hands of her adoptive sister and husband. Regressed back to the moment she decided to take the fall for her evil sister's crimes, Sylvia is now resolute to reverse all the terrible decisions that left her in such abusive and toxic relationships. And it's at that moment she has a steamy run in with her ex's uncle! (Source: Tapas) *Note: Includes one extra chapter.*

17-year-old Kento Toi awakes one morning to find he's shrunk down to the size of a doll, but his doctor says he's in perfect health... Except for one thing: Kento's love for an older boy at school has made his heart grow bigger, which could be perilous! Now, he's got to either get a boyfriend or get shot down, or the swelling could be his doom! Talk about an awkward first crush! Not to mention, his childhood friend Yuki seems to have something in mind for Kento as well... A thrilling, fantastical love story! This manga also contains the following works: "Happily Ever After, Prince-Style" and "How to Discipline a Bad Boyfriend" (Source: Renta!)

Office worker Rena Sato becomes so devastated when her favorite fictional character dies that her friends, who are also fans of the game she plays, give her the nickname "Fake Widow." But, her life changes when she leaves a convenience store one night only to get caught in a traffic accident and become reborn in another world. (Source: Renta!)

Plain-Jane Sanae ends up in the land of fluffy-eared people...!? During the summer of the year she turns twenty, Sanae Iijima was enjoying her vacation at her grandparents' house with her twin brother... She suddenly falls into another world that looks like something out of a historical drama. An unexpected turn of events put her in the care of the gorgeous tiger-man, Towa, and pretty rabbit-boy, Inaba... What? She needs to revitalize the village and think up a plan to encourage girls to visit? Using the information saved on her phone, she is determined to help. With abundant alcohol and fruit from the mountain on hand, she gets to work...! (Source: Renta!)

Toru Nishina goes inside a coffee shop to meet a colleague,and he bumps into his old friend from high school,Kohei,who's now the shop's owner. Kohei doesn't seem to remember him at all,though,and only treats him like any old customer there. To be fair,they weren't "just friends," and their last goodbye was painful,to say the least. Will they be able to reclaim the past love they'd once lost...? (Source: Renta!) **Note:** Miyama also appears as a minor character in "After a Storm", set two years before the start of this series. **Included one-shot:** Double Line