AU. Trustshipping. Inspired by "Beauty and the Beast." When antiquities appraiser Marik Ishtar makes a terrible mistake, embarrassing Seto Kaiba in front of a rival, Seto swears revenge on the Ishtar family. To save Marik and their business, Ishizu volunteers to be Seto's prisoner in Marik's stead. Will her sacrifice pay off? And is Seto Kaiba nothing more than a monster? COMPLETE.

Kaiba thinks he can get out of something by asking something in return from Ishizu. Written for a drabble meme on tumblr.

He didn't expect to find himself alone with her. But when he does, he knows exactly how it will end. Arc tag: Post-Battle City Part 2/Pre-Waking the Dragons. Tempestuous Trustshipping. See warnings inside.

Ishizu reveals a side of herself to Seto that she knows will earn his disdain. Trustshipping. One-shot.

Amid the aftermath of Atem's return to the afterlife, Seto and Isis reflect on where on the past has taken them, and where the future might lead. Slight trustshipping

Odd things can happen after nightfall, things that no one can explain. IsisxSeto, with a twist. Oneshot. Second chapter is updated (2014) version.

Scenes from the first annual Duel Academy Showcase, featuring magic, music, and Pegasus trying very hard to get Kaiba a date.

An evening after a fight, Ishizu contemplates the way Seto speaks. His actions never cease to echo where his spoken words might not. [Post-Canon. M/F. Seto/Ishizu. Trustshipping. Lemon. Oneshot.]

Seto Kaiba is working on Christmas eve... but Seto doesn't care about Christmas. Does he? Might be a two-shot with a New Year's Eve follow-up, if people would like one... Trustshipping, Seto x Ishizu. FLUFF CENTRAL.

Isis spends part of the term of her pregnancy as an honoured guest at the Pegasus Castle. Seto takes it upon himself to rescue her. Everyone else impedes progress in their own unique way. Isis/Seto. Isis/Pegasus/Seto.

A series of one hundred-word drabbles. Kaiba/Ishizu. Trustshipping. / He didn't know what to say. HIATUS.

The crossover you never knew you wanted. Yu-Gi-Oh meets the Broadway musical "Guys and Dolls". Animeverse, but AU. Dueling has been made illegal. Yugi has taken Duel Monsters underground, holding "floating card games". Seto Kaiba has long left town. Can an idealistic museum director reform these criminals with the power of art? Seto x Ishizu, Yugi x Téa, Joey x Mai. COMPLETE.

Trustshipping. Battle City. On a hot night on the zeppelin, Ishizu is tormented by dreams... or are they visions? What does Seto Kaiba have to do with them, and what will transpire between them as a result? What would likely have happened between them, despite what we would like to think. TWO-SHOT. COMPLETE.

Seto is expecting a visit from Ishizu Ishtar, and for some reason, he is far more agitated about it than he would like to admit. The visit, however, ends on a far brighter note than he could have expected. Valentine's Day oneshot.

Trustshipping. Post-canon. Ishizu and Seto are happily married and settled, and when Ishizu announces she's expecting, Seto's joy-and neuroticism-cannot be contained. Pregnancy tomfoolery ensues.

The three of them are quiet when they step onto the elevator, and no one says a word after the doors shut behind them. The car makes a low rumbling sound, rattling a little before beginning its steady ascent to the top of the tower. A closer look at the elevator ride in episode 137. Crossposted from AO3.

"I know how Kira kills." These are not words that Seto Kaiba wants to say, nor what L expects to hear. But with the rise of an old enemy, Seto doesn't have a choice. He will have to regroup with old allies (perhaps friends) and join the battle against Kira to save the world - and to protect those that he realizes he can't live without. Rated T for some violence and language.