If you're looking for manga similar to Remnant, you might like these titles.
Baek Do-ha, ace of Kwangsoo University, has been focusing on a serial murder case called the 'Ribbon Murder Case'. He suspects Choi Joo-hyuk, CEO of the 'JH Group', a strong suspect, but even the police cannot be reckless with him, who holds great power in politics and business. Baek Do-ha, feeling frustrated by this, approaches Joo-hyuk Choi even alone, but he develops a crush on him, who is so perfect that he doesn't even feel like the culprit. Eventually, he spends the night drinking with him, and the next day, he encounters a truth he doesn't want to believe.
Under the cover of the night, in the silent harbor, two lovers, lips sealed on each other, reunited after two long years… True love never dies…
Ex-convict Park Mokhwa wants nothing more than to keep his head low and stay out of anything that has to do with his past. However, his new-found tranquility as a florist is shattered by the appearance of Kim Nakwon, corrupt cop and unabashed hedonist. Nakwon is sure that Mokhwa’s the key to cracking an important case, and he’ll do anything to get the taciturn man to talk. The best way to make someone confess is to cause them pain, and Nakwon thinks he knows just what’ll hurt Mokhwa the most. But despite Nakwon’s best efforts, Mokhwa continues to stay silent. It’s not often that life doesn’t go the way Nakwon wants it to, so his obsession with Mokhwa only grows stronger...
When Detective Moriyasu breaks up a lovers' spat on a street corner, he doesn't expect to know one of the guys. Kazuki is a troubled young man with nowhere to go, so Moriyasu takes him in. But the past has ways of catching up with them.
Daisuke is a 29-year-old private detective with a shady past. Bun is an 18-year-old prostitute with a bleak future. Bun offers to help Daisuke with his investigation, but in return he demands to live at Daisuke's. During his stay, Bun becomes a substitute lover and sleeps with Daisuke in order to alleviate their loneliness. But how long can a relationship last when they're both insisting that it's not love?
A no-holds-barred story about an ex-biker gang leader turned cop, Kenji Date. Operating under the nickname Hyena, Date rubs pretty much everybody within the police force the wrong way as he goes about his business ridding the city of all its scum.
Gutsy, hot-headed Kaoru's on an undercover operation to uncover the truth behind a black market drug that makes men mindless slaves to their own pleasure. But when he impulsively decides to go off on his own, he suddenly gets forced to experience how the drug really works - with his body as the ultimate piece of evidence!
A man and women locked in a room together only wearing their undergarments. Who put them there? The longer they stay the more they lose themselves.
Corrupt her more than anyone! She is more innocent than anyone else! What is the winner of this game?