After the death of King Hades, Class Q finally began to start a new life. But, their new assignment will ruin their way of living, and this will lead them to new mysteries and adventures...

The sequel to Rakenzarn Tales with hundreds of crossover characters! The universe's ultimate threat, the Void, is still alive and is returning! Now Kyu, as leader, must unite every crossover characters to stand against Void before all is lost.

While on a family picnic, Kyuu encountered some illegal loggers and was attacked and left for dead. Waking up, he finds himself in the Sengoku Period, realizing he's trapped in the year 1568. To get home he must find all 7 Oni to fight a powerful monster.

2 years have passed since Hades' death and Pluto's dissolution. However, Ryu is finding it difficult to shake off his past. Especially when someone refuses to let him go. Class Q find themselves facing a far deadlier enemy than before.Dark themes expected

The continuous of the manga. Q class have another murder case, they go happily, since it could be a refreshing after they beat Meiosei, but who knows that this case could make 'him' fallen.

Round ZERO OVA. DDS sends Class Q and F to Shibuya to investigate 2 cases: Find out who is behind a series of attacks and find 3 missing girls. But their investigation turns into a nightmare as they encounter an unexpected nemesis. -Feat. Super GALS-

Kazuma and Kinta make a mad dash through Kazuma’s elementary school in search of a forgotten object.

Ryu's long lost friend has finally come back. But how would he finally tell her how he hfeels when she's already dead?

COMPLETED. Class Q investigates the mysterious disappearance of the famous F-4 of Eitoku Academy, but soon realize that not all is what it appeared to be, leading to a deep conspiracy. -Featuring HANA YORI DANGO, KAMEN RIDER BLADE, CARDCAPTOR SAKURA-

Students and teachers at a boarding school are mysteriously killed and Kinta, Kazuma, Kyuu and Ryuu are sent to investigate, undercover, but the students at the school offers them more then one mystery.

What, you mean you didn't know?" Yaoi. Kinta, Kyu/Ryu.

There are particular kinds of information that Megumi likes to hoard. Megumi, mentions of others.

A comprehensive profile featuring the top sctions of the famous Dan Detective School. From Class Q to the recent new enrollees, all the students will be showcased.

All they knew was that they had already annihilated Pluto. But little did they know that Pluto has risen again, under the rule of a new leader. Could Class Q win this time? Or Ryuu would get the shock of his life?

A secret is unveiled, one that involves Kyuu. After being stabbed, he was sent to the hospital where a surprising discovery awaited him. He wasn't the real Kyuu, so who was he? The results were surprising, even for Pluto. Rated T to be safe.

ATTENTION: I AM NOT CONTINUING THIS STORY! MAY BE DELETED! UNDER CONSTRUCTION I'm planning to just make this into a one-shot. RyuXMeg

Everyone knows that Dan sensei's Detective academy produces the best detectives in all of Japan. However, when not solving gruesome crimes, how does Class Q handle the mysteries and challenges of life?

RyuuXMegXKyuu. The love triangle everyone well, almost wanted to see.

BASE ON LIVEACTION DRAMA. A model comes into the picture of the cast of DSQ. She finds some space for a certain someone, but what if there's not enough space? Not a marysue. R&R Pairings yet to be told. Don't like don't read.

CHAPTER 9 UPLOADED! Class Q is sent on a wild ride down the countryside when a warning letter threatens to shut down a very prestigious and wealthy polo club. Includes an OC as a member of Class Q.

A list of characters appearing in the Rakenzarn Universe. More information inside.

Momoko has wondered all her life about heaven and her guardian angel. But when she's in danger, will her guardian angel Ryu be there in time to save her? Especially when HEaven and HEll are about to go into war?

Two years after Anubis died signs of Pluto's return are popping up. Will detective dan and DDS stop them with love in the air?

Ryuu-centric. Ryuu contemplates his feelings towards Kyuu and his own place in the world whilst bearing delusional sins. One sided Ryuu/Kyuu.

Many tragedies have befallen poor Momoko and Ryu hasn't got the power yet to tell her how he feels. Will he be able to help her find a way back into love and possibly tell her his true feelings?