Aibou no Jouken - Recommendations

• Vol: 1; Ch: 3
• 2005

It had already been eight years since he and I first met. My sister's much younger than me, but he was even younger. "How could I give my precious sister to such a child?" I thought. But though I was against it, the two of them married, and then my dearest sister suddenly died. Tormented by the grief of having lost everything, and by hellish sadness, I was saved by he whom I should have hated most!

• Vol: 3; Ch: 21
• 2002

Kenichi, who attracts the attention of other people regardless of whether they are old or young, male or female, is being pursued passionately by his brother's secretary Matsuzaki. Once, Kenichi got drunk accidentally and ended up having sex with Matsuzaki

• Vol: 3+; Ch: 12+
• 2016 - ?

Makoto, a construction worker, is dragged along to a gay bar after work, where he meets Shinobu. Shinobu, an effeminate young man whose interests lie in foreigners, is immediately drawn to Makoto's looks, and they begin a relationship. Until one day...

• Vol: 1; Ch: 5
• 2003

Public prosecutor Kyou Sugiura is pursing an investigation of government corruption involving a young parliamentarian named Tatsuki Toudou. The meeting between the two ambitious young men results in an unintended consequence that neither had been prepared for. In this stand off between the enforcer and the law maker, there is a past that binds them together. And it is the strength or weakness of this past that will determine the outcome of their duel.

• Vol: 1; Ch: 4
• 2009

One day, a couple who have been dating for a good while, decide to spice it up with role-play. In order to break down their old patterns using role-playing, cosplaying apparel has been procured – and what a cute policeman short shorts and maid skirt costume set it is! Can the perverted policeman and the rugged, manly maid reaffirm and recapture love through beating hearts and coyness!?

• Vol: 1; Ch: 5
• 2010

• Vol: 1; Ch: 6
• 2015

"You have a nice body." With that, the associate professor offers him a part time job... looking after him......! Shattered by the losses of his two-year relationship and nine-year job, Asahi has nowhere to go. But when his father is hospitalized, he ends up helping at his parents' restaurant. There, he meets professor Yuzuru Togame, who is slouching and scoffing down his food. Despite being seven years Asahi's senior, Yuzuru turns out to be pretty hopeless as he eats with his chopsticks clenched in his fist, and then falls asleep mid-meal! Asahi accepts Yuzuru's offer of a part-time job without much thought, but......!? This is a case study in love, between a broken-hearted but meddlesome younger man, and a hapless professor.

• Vol: 1; Ch: 6
• 2013

A year has passed since Chikashi and Tomoaki, once a manager and his trainee, became a couple. They've started living together, having overcome Tomoaki's transfer to another department and a near break-up. However, Tomoaki is now being transferred to another office entirely. As they embark on a long-distance relationship, will their feelings for each other remain the same...? "It's because he's so precious to me that I want to respect his life." 

• Vol: 1; Ch: 6
• 2010

Mimura and Katagiri have been dating for 14 years, they act just like a married couple. It doesn't have that heart-racing quality anymore, and the night-time activities have started to dwindle. Will entering mid-life go well for these two people...? And while Mimura is worrying, Katagiri is carefree and relaxed. If Mimura were to ask to just be friends, his indifferent reply would be "Asking permission to play around huh, you lady-killer!" (laugh). Finally Mimaru's restraint reaches its limit...?!

• Vol: 1; Ch: 6
• 2011

A doctor who gets fired from the hospital for having affairs meets a mysterious man who runs an underground casino-bar.