Two friends are love each other.

The self-destructive type, Sougorou is the heir of one of the well-known families in Kabuki world. He has no interests in other actors his age with the exception of Gensuke who he recognizes as his rival and never wants to lose to no matter what. However, fate plays a cruel trick on him and the two of them end up as classmates… How will their relationship develop…?! (Source: Canis Major Scanlations)

Yamano runs away from home and goes to hang out at the school until things cool down. Unfortunately he runs into his homeroom teacher who takes him home.
(Source: MU)

It’s been three years since Himawari lost his parents. One day, feeling particularly annoyed about having to live with his relatives, Himawari finds himself visiting a shrine. He soon learns that it is an unusual shrine with unusual people such as the shady guy, Kaminaga, and the priestess, Maru (who actually is a goddess). Soon, he becomes an acquaintance of this weird crowd and winds up helping them to grant their worshippers’ wishes. While all the time he was working to grant others’ wishes, his wish remained ungranted. However...
(Source: Girls' Generation Scanlations)

A working class man moved into an old residential area with lots of weird neighbours.

Toba Yousuke sensei went to Town Alp to start afresh. He got lost and met a queer guy, Suga Kazuhiro, who went to pick him up. The folks in the town were extremely friendly, except for Kazuhiro. Because his room in the clinic collapsed, Toba had to stay in Kazuhiro’s huge house for a while. What were the reasons behind Kazuhiro’s personality? What happened to Toba that made him to come to this town? With hidden pasts, both of them slowly found their ways into each other’s heart.
(Source: Attractive Fascinante)

Hardworking, good-looking, and heir to daddy's company, Shimano thinks his life's just about perfect. Except that he's working from the bottom up in the company, and he can't seem to get along with Kurokawa, his manager. Competent but flippant, Kurokawa always seems to pay extra attention to Shimano, whether it's teasing him to make him work harder or covering up for his mistakes, which of course drives Shimano crazy. So he has Kurokawa firmly blacklisted until he realizes that Kurokawa's private life isn't a bundle of roses and begins to sympathize...and how are you supposed to hate someone you sympathize with, anyway?
(Source: Vices & Devices)

Chapter 1-4: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?
Chapter 5:Doushiyoumo Nai Keredo Continuation
Chapter 6:Tight Rope Extra


Also contains a chapter related to Doushiyoumo Nai Keredo

A rude and efficient young housekeeper is hired to take care of a very demanding novelist.

Charismatic, princely Asahina is an esteemed guest at the hotel Sakaki is working at as an attendant. It wasn't supposed to be much more different from pampering other VIPs until Sakaki sees that same "prince" being accosted by a few hooligans.

(Source: Girls' Generation Scanlations)

In Natsume Isaku's first work, No Colour, we follow the developing relationship between an energetic young photographer and a supergeek uni student which starts as a mere neighbourhood acquaintance and gradually turns into friendship and more.
(Source: Simona's BL Research Lab)

Akira witnesses a strong, sharp-looking young man take out several men threatening a complete stranger. After the fight, the young man collapses in the street and Akira takes him back to the apartment building he manages. The man, Oodoi, asks to stay and soon enough, he weasels his way into Akira’s life. However, as time passes, Oodoi’s true nature emerges: he’s a guy who doesn’t like to work, prefers to laze around underneath a kotatsu in comfy clothes, and he loves dogs (who don’t share that sentiment). It’s a far cry from the courageous, manly image Akira first saw. However, it turns out that Oodoi is from a prominent yakuza family… is he hanging around because he likes Akira or is it just an excuse to escape his family and responsibilities?
(Source: the manga habit)

Satoshi Onoe prides himself on his good writing and ethical reporting for the weekly magazine he writes for. But when the stakeout teams are shuffled around, he ends up being paired up with Motoharu Kaburagi, an ill-mannered photographer who’s nothing but trouble. Onoe despises Kaburagi’s haphazard and unethical reporting methods, and the two constantly fight. But as they spend more time together, Kaburagi’s two-faced attitude makes Onoe begin to see him in a different light. (Source: SuBLime)