Shiba is a detective in the fifth anti-organized crime division of the Tokyo Metropolitan Police, a.k.a. "Anti-Gang 5" specializing in handgun seizures. Shiba's secret weapon is "S" ("spy"), an informant who plays a key role in Shiba's information gathering. Shiba is training an informant who has been officially accepted into Shinjuku's Matsukura Group within the Budoha crime syndicate. One day, Shiba awakens to an anonymous phone call -- "Watch out for your S "

Detective Masaki Shiiba must work the dangerous streets of Kabukicho, Japan's largest red light district. When an increase in gun crimes forces Shiiba to work undercover, he must forge an alliance with an "S" or spy, who turns out to be an influential man from the Matsukura Group. But when Shiiba gets a call warning him about his S-seeds of doubt are planted. If he can't trust his S, who can he trust?

Matsumoto-kun is just about to turn sixteen when he accidentally bumps into and injures his mysterious high school senpai, Mizushima-kun. Now, he is bound to make it up to him, but the lines aren’t clear on just how far this new angst filled steamy relationship will go.

Tamaki begins training at an elementary school to earn his teaching liscence, and meets a delinquent teacher. His hair is messy, always wearing sweat pants, and a dull look. First impressions of Ei Hideo were terrible, but… Tamaki’s teaching instructor and Hideo’s older sister Rikako insists Tamaki to live with them!! Under the same roof with a senior teacher… A secret lesson in love ♪

Shiba, a detective in the fifth anti-organized crime division of the Tokyo Metropolitan Police, a.k.a. "Anti-Gang 5," is on the handgun-smuggling beat. A so-called handgun confiscation specialist, the most important element of his investigations is the information gathering skills of his undercover informant S. Shiba's "S," Munechika, also happens to be a big-time yakuza. Though he was aware of the special feelings he had for Munechika, Shiba chose the life of a detective. Thinking of each other, they swear to protect their relationship as S and detective. But, when a mysterious young man named Black appears before Shiba, everything falls apart

I had to accept that I wasn’t just Arthur Leywin anymore, and that I could no longer be limited by the circumstances of my birth. If I was going to escape, if I was going to go toe-to-toe with the most powerful beings in this world, I needed to push myself to my utmost limit...and then I needed to push even further. After nearly dying as a victim of his own strength, Arthur Leywin wakes to find himself far from the continent where he was born for the second time. Alone, broken, and with no way to tell his family he’s alive, Arthur must rebuild his strength to survive. As he ascends through an ancient dungeon filled with hostile beasts and devious trials, he discovers an ancient, absolute power - a power that will either ruin him or take him to new heights. But the dungeon won’t give up its knowledge easily. Before he can plunder its depths, Arthur must learn to untangle the threads of fate. He must band together with the unlikeliest of allies if he hopes to escape with his life.

Detective Masaki Shiiba's informant or "S," Keigo Munechika, has proven himself to be an excellent source of information. But the payment of sex for every lead given is taking its toll on Shiiba. But with his new assignment as back-up to a fellow undercover detective, Shiiba learns that there are far worse things than having sex with your male S0́4falling helplessly in love with him, for example. S volume 2 continues the drama and passion between a detective and his spy set in the highly-charged underground world of Tokyo.

For almost a year now, Shiiba has been using Keigo Munechika as his "S," his spy, to get information on the gun dealings of the Yakuza world. Shiiba uses his body in exchange for Munechika's sensitive information...and only his body as far as Shiiba is concerned. Shiiba vows their relationship will not go beyond that. But when a rowdy young man with a penchant for piercing and an enigmatic Yakuza leader cross paths with the young detective, sins of the past are unearthed once more-sins that just might shatter the fragile bond between the detective and his "S."

Akio Yamane’s bloodline is cursed! Or at least that’s what his relatives would have people think. Now feverish and delusional from a terminal illness, Akio accidentally summons his family’s guardian deity. Little did he know this sinfully hot god would appear naked, sporting ears and a tail. Wait until Akio finds out the unconventional and rather intimate manner his protector plans on using to cure him! -- VIZ Media

After landing a job at a major cosmetics company through a connection of his, Kaitani has finally gotten the chance to experience real work. But while his eagerness for the new product is admirable, he's utterly discouraged by Fujiwara, his rotten boss from hell! Kaitani plots to find Fujiwara's weakness, but though a colleague's misunderstanding, matter's take an unexpected turn! What's in store for Kaitani now that he's discovered Fujiwara's secret... and his sex appeal?