Falling in love, sparkling, shining, and melting together… (Source: Comic Days, translated)

Nagasaki prefecture, in Japan, is a magical kingdom. While the wizards that live there are unable to cross the ocean, and are trapped in Kyushu, they still pose enough of a threat that Americans dropped the bomb on them during WWII. The residents are worried that this will happen again, especially if the regular humans decide magicians are a threat. Daughter of the most powerful wizard alive, Risuka Mizukura is ten years old, and living outside Nagasaki, searching for her father and killing evil wizards. Her blood contains spells that control time, and allow her to fast-forward her own life. Her ultimate technique kicks in only when she dies bloodily -- her blood will reform into herself at 27, at the height of her powers, for one minute. Her guide through the world of normal humans is Kugi Kizutaka, also aged ten. Kizutaka is a genius, and a sociopath. He believes the only way for people to be happy is to be ruled by him and views everyone he meets as a potential pawn, or slave. Including Risuka. (Source: easternstandard.pbworks.com)

Weiss, witnesses an elf girl being sold into slavery. When he realizes that the girl is not just an elf, but a rare species of elf (High Elf), he decides to buy her and raise her as his daughter. Weiss is at the mercy of raising a child for the first time. Nevertheless, thanks to his efforts, the girl, who was battered and unable to speak, regains her health. Her name is decided to be "Lily," after the first word she spoke. Weiss, who has become a parental figure, is now busy with his goal of getting Lily to attend a magic school! (Source: Dengeki Bunko, translated)

A mature tale of a young female college student.

Based on Shunkinsho by Tanizaki Junichirou.

Taki Kanon and Nakamori Ryou met through a piano in their first year of high school. Nakamori played video game songs beautifully, while Taki's talent lay in piano tuning. They were in the same class, and they spent a lot of time together at a piano. But shyness and misunderstanding plagued the formation of a more serious relationship. Over the years, will they be able to find a way to make the paths of their lives finally converge? \[tethysdust\]. (Source: Mangahelpers)

Collection of short stories based on the original anime SSSS.GRIDMAN. Content: Chapter 1. GRIKKAMAN by Fukushima Masayasu Chapter 2. Someday I'll See This Dream by Kamiya Zuzu Chapter 3. Crossdressing Yuta by Konoshiro Shinko Chapter 4. The End of The World...? by Osomatsu Chapter 5. Day of the Festival by Eightman Chapter 6. Kaiju Girl by Tonmou Chapter 7. Yakisoba Bread by Mikanuji Chapter 8 Mama by Saida Nika Chapter 9 Rikka's New Menu by Kiryuu Mina Chapter 10. GACHAGACHA by Niina Ryou Chapter 11 Dream Friendship Tag Team! Akane Rikka Bazooka by Hasegawa Shigurio Chapter 12 The Big Sink! The Last Day of Tsutsujidai by Wata Ruh

Meet Harada Takumi – not even in junior high and he’s the best pitcher in the region, although he’s frustrated and ready to give up, because he can’t find a catcher who is good enough to keep up with how he pitches in this backwater town his family has just moved to. Then along comes a kid named Nagakura Gou…

Although her marriage was arranged by her parents, Chloe, the daughter of a count, had deeply loved her fiancé, Ernest, the eldest heir of the Ordrand Marquis family, since childhood. However, she is struck by the shocking reality when Ernest decides to break off their engagement and choose her younger sister, Emily, instead. Amid the pain of betrayal and heartbreak, Lionel, a young duke from the renowned Cislay family, suddenly appears and proposes marriage to her without any warning. (Source: Zero-Sum Online, translated)

In an all-girl school, there's a student everybody calls "Touma-kun". Each new chapter deals with a girl who fell in love with her.

Office lady senpai / kouhai yuri. A serious and very responsible senpai office lady gets stuck working late all alone on Christmas. Her kouhai–who is so bold you wouldn't think she's a kouhai–pays her a visit... and that's where the story begins. (Source: Booth, translated)

She became pregnant after an unexpected encounter with a stranger, and gave birth to a brilliant pair of twins. To help pay for her incapacitated brother's medical care, she signed a contract to marry a mysterious CEO sight unseen. Five years later, the CEO notified her that he wanted a divorce. When she finally met him for the first time, she realized that he looked remarkably like her kids. The twin kids tugged on Mr. CEO's sleeves and asked, "Hey Mister, we think you just might be our daddy, how about let's go take a paternity test?" (Source: Tencent, translated)