1+Extras) Karashima is hired as a smuggler by yakuza member Masaki Hozumi, and soon develops feelings for him
2) High school student Kugou tries to help fellow classmate Usui hook up with his best friend Nakaya, but soon starts falling for Usui himself
3-5) Seki works as a mechanic in a car selling shop. There he meets Takami, the top salesman. After helping one of Takami costumers with her car,the two men learn they both appreciate each other's company.
Vol 1-2) Kutsuna Satoru, a hat maker, picks up a man collapsed on the side of the road named Kashiba Ryou, who came to Japan to die.
Vol 3) The tale of three boys growing up in an orphanage that carries a dark secret.
Their story starts here: http://www.mangago.me/read-manga/canis/mh/v02/c011.4/
Jimmy, a small-time thief, is caught pickpocketing by a middle-aged guy named Reese. Instead of handing him over to the police, Reese makes him slog hard for a day at the book store where he works. Wanting to get back at the other man for humiliating him, Jimmy breaks into Reese's apartment, only to find evidence that he's a retired cop. A bit spooked now, he leaves in a hurry, determined to put it all behind him. But getting Reese out of his head proves to be tougher than expected...
Shimojou can have whatever he wants but deep down finds life boring. Constantly searching for a thrill, he wanders off the path of an elite and descends into a yakuza-like lifestyle. Nonetheless, he moves forward as if life were an easy game. Then one day, he comes across a man who’s a filthy piece of garbage. This is the man, who during their youth, was the only person who has given Shimojou the taste of defeat: Kuze.
Ueda Tomoharu is a cop manning a local koban station, and he’s quite happy with his job and relatively quiet life until he happens to run into yakuza member Gotouda Aki while chasing down an underwear thief…and is suddenly confessed to!
The son of a sick mafia boss is constantly pressured to inherit his position as the "5th". However, Ryuu wishes for nothing other than to marry Naoki and have a happy family. How will this go?
Related to Ch 5: Doushiyoumo Nai Keredo
http://www.mangago.me/read-manga/doushiyoumo_nai_keredo/
When Takagi Akira, an owner of an apartment, was in town, he ran into a scene where a man, Oodoi, saved an old man from a gang. Akira fell for Oodoi’s manly courage and took him in his apartment. Oodoi found Akira’s apartment comfy and spent time there. Akira thought Oodoi's manly act was now part of the past... But when Akira was harassed by mobs and about to sell his apartment, it was Oodoi who saved his life. Truth is, Oodoi is a yakuza and…
Japanese yakuza clan heir Ranmaru just got married on a lavish cruise ship, but things aren't as they seem. The marriage is just for the appearances, and he ends up getting drunk and spending the night not with his bride but with the sexy ship captain. When the two men meet again in Italy, it is the start of a spectacular love story.
The story of two yakuza sons and their respective lovers.
Kei Enjouji has severed his connections with his yakuza family and has fallen in love with Ranmaru, a beautiful student in the kendo club at school. His half-brother Kai Sagano also has feelings for Ranmaru, but as the story continues, Kai develops deeper feelings for Masanori Araki, a yakuza bodyguard who has watched over Kai since he was a child.
Extra Chapter - Sessa Takuma (Ch 6)
http://www.mangago.me/read-manga/sessa_takuma/
Related to: Kizuna
As a child, Kazama Ryuuji watched his parents killed before his eyes by a rival yakuza gang. As a teenager, he comes home to find his adopted mother killed by the same gang. In rage and despair, he kills the yakuza gang members responsible and gets sent to jail, where he becomes the plaything of fellow inmates; especially peaking the interest of one dangerous convict. After being released from prison, Ryuuji meets Araki, the only surviving member of the Kazama gang.
NightS