What’s wrong with this story? After being kidnapped, Kimizuka, Natsunagi, Saikawa, and Charlie have learned the truth about Siesta’s death...or have they? A girl who looks just like the deceased appears and informs them that the footage they’ve been investigating contains an error. As they hunt for an answer to a mystery that even Siesta couldn’t uncover, the group will learn what it truly means to inherit the legacy of an ace detective. Though the detective may already be dead and the truth of her passing revealed, it’s still too early for the epilogue...

When the story begins without its hero Kimihiko Kimizuka has always been a magnet for trouble and intrigue. For as long as he can remember, he’s been stumbling across murder scenes or receiving mysterious attache cases to transport. When he met Siesta, a brilliant detective fighting a secret war against an organization of pseudohumans, he couldn’t resist the call to become her assistant and join her on an epic journey across the world. ...Until a year ago, that is. Now he’s returned to a life that is normal and tepid by comparison, knowing the adventure must be over. After all, the detective is already dead.

WHO WERE YOU TO HER? WHO WAS SHE TO YOU? While on an outing one day, Kimihiko Kimizuka and his three friends are kidnapped by...Siesta herself?! But they soon learn there’s more to the story as she reveals the long-forgotten truth about Siesta’s death. Will this be the clue that finally unlocks the secrets of Kimihiko's past?

Due to my penchant for getting dragged into things, I, Kimihiko Kimizuka, an ordinary high-school student, suddenly was asked to protect national idol Yui Saikawa's Three-billion-yen sapphire!? When there's a detective, there's always a case, and so, another case begins for me and Siesta’s heart’s recipient, Nagisa Natsunagi!

In this collector's volume, the Autobots and their young friend Kenji must stand tall against the Decepticons in an interplanetary conflict! These classic stories are from the dawn of the Transformers, and this volume contains thrilling tales such as "The Great Transformer War" and "Fight! Super Robot Life-Form Transformers!"—plus an extensive art gallery! -- VIZ Media

“Now we know what we’re up against...!” With a little help from Charlotte Arisaka Anderson and a surprise appearance by the late detective herself, I, Kimihiko Kimizuka, was able to defeat the devious pseudohuman Chameleon who attacked us during our cruise ship investigation. That doesn’t mean the end of our excitement aboard the ship, though, because right after cleaning up that mess, Charlie, Yui, Nagisa, and I were summoned to...learn the truth about Siesta’s death?! Not only that, but it turns out Nagisa has some bigger shoes to fill than we thought...What exactly was the ace detective wrapped up in before her untimely demise?!

The dead detective and her assistant come to life in this manga adaptation! I, Kimihiko Kimizuka, was an ordinary high school student. Sure, I had a penchant for getting dragged into all sorts of trouble, but was otherwise ordinary—until I met her. The detective, Siesta. Her angelically beautiful face and cool disposition in the face of plane hijackers swept me off my feet…and the next thing I knew, I’d spent the next three years off on a whirlwind adventure acting as her assistant. After all, I was the Watson to her Sherlock. But then…she died. It didn’t end there, though. No, our story only really began a year later when I met a bratty, snotty high school girl who seemed oddly familiar…

Pastor Gray has prepared an underground sanctuary for his angels in which they are free to pursue their deepest, darkest desires. But as they begin to populate the facility, news of a homicidal maniac called the Eyeball Killer arrives, and Danny decides to investigate...

I just knew it. When I, Kimihiko Kimizuka, agreed to help Nagisa Natsunagi find her heart donor, I should’ve realized I was being dragged into something troublesome. Actually, I had an eerily similar feeling four years ago when I met Siesta on that plane. Speaking of which, that was where I first met the old jailbird Bat. I brought Natsunagi to him, hoping he’d be able to identify her donor-but I never expected him to bring up that name again... And so, having solved my last case, it was time for me to return to my ordinary high school life-or so I thought. But apparently, Natsunagi still has business with me...What kind of trouble will she drag me into next? Family heirlooms? Spoiled idols?

Max and her winged friends must face the ultimate enemy and stop a plot to re-engineer a select population into a scientifically superior master race that will terminate the rest of humankind.