Souya is a dull office worker who is busy with his job while holding onto his dream of becoming a manga artist. He can't wait to get home to his beloved wife, Yuuka, who is the only one who supports him. But one day, he has an accident... and before he knows it, he's been possessed by an alien! Furthermore, the evil reach of other aliens are closing in on Yuuka! In order to protect his beloved wife, Souya must become "Ottoman" (otto = husband). For the sake of his wife and his world, with the power of love, Ottoman go! Lovey-dovey SF hero action! (Source: Tonari no Young Jump, translated)

After Hiraku dies of a serious illness, God brings him back to life, gives his health and youth back, and sends him to a fantasy world of his choice. In order to enjoy his second shot, God bestows upon him the almighty farming tool! Watch as Hiraku digs, chops, and plows in another world in this laidback farming fantasy! *Source: One Peace Books, Vol. 1*

It's been 20 years since he was summoned to another world and retired from the military. He's in his mid-40s now, still single, and working as a teacher for the low-achieving E-class. Until one day, when an elite "monster girl" transfers into his classroom. (Source: Ganma!, translated)

When the boss of a notorious gang tells you to do something, you do it, and you do it well, even if that something changes from finding his ideal woman to BECOMING his ideal woman. Yasu, Boss Ginji's right- hand man, has only three words to say: You got it... And just like that, Yasu learns how to hypnotize Ginji to view him as Ginji's ideal type: strong, protective, gorgeous. The Boss falls in love at first sight. In his eyes, she (Yasu) is his very definition of perfect... in his eyes... (Source: Futekiya)

I love it when people call me carefree—that's because my Normal Person camouflage is working☆ Running on fumes every day! But I'm still alive! Your girl Happy proudly presents the ultimate happy survival show! (Source: MANGA Plus)

Thanks to the black cat Gi with his magical powers, Midori has been reincarnated to a Princess Esmeralda in a parallel universe... but in the middle of her life! For some reason, the maids seem terrified of her and her fianc?, King Cyril, seems to hate her. Feeling sorry for Midori, Gi gives her the ability to morph into a cat... but the moment she became a cat, Cyril did a total 180! He's so loving and affectionate to cat Midori, but he can't hide his disdain for human Midori/Esmeralda. Now she has no choice but to do the best she can with what she's got! As he sees Midori put her all into everything, something changes in Cyril, too...

For some reason, the sadistic demon prince Beelzebub is living in the human world and attending high school. He begins a strange friendship with his classmate Hanako, after she defends him when he gets beaten up by a gang.

The sequel to Divine Wars, once again focusing on team ATX.

Chichi no Jikan follows Kyūichi Shinogi, a male biology student who lives in an apartment near a helpful female neighbor/friend, Ayaka Takarai. One day, he is visited by aliens, who demand that he raise their baby for a year... or else the world is history. The baby is apparently human, and is raised the way humans are: through breastfeeding. Kyūichi's sex is not a problem for the aliens: they give him a simple device that switches his body to a woman's with the mere touch of a button. Conveniently, Kyūichi's female form is very well-endowed. Although she's understandably confused and uncomfortable by the whole situation, Ayaka helps Kyūichi out as he navigates the unfamiliar experience of raising a child, and breastfeeding it in particular. That means going to a store to buy a breast pump, visiting a maternity home to get a massage to release Kyūichi's stored-up milk, and giving the baby a bath together. Kyūichi, as a biology student, is fascinated by the whole thing from an academic perspective.

A manga spin-off of Aika R-16.

Just when main character guy was about to enjoy his summer vacation, he wakes up to find his childhood friend, Anjo Hikaru, had turned into a girl! This is their story of figuring things out, all from the main character's first person perspective. With the bonus of art being done by various artists too!