On a dare, Sebastian goes to a BDSM club where he meets a young Dom and the club's owner, Kurt, who takes Sebastian on as his pet for the night. Dalton!AU Dom!Kurt, sub!Sebastian Age difference, not underage. Warning for bondage, flogging, and other D/s situations Kurtbastian Kurt H., Sebastian S.

Something is not quite right with Kurt. To say he's surprised when Sebastian Smythe catches on would be an understatement, but maybe Sebastian could be the one to provide a helping hand. And maybe, just maybe, Kurt can return the favor when the time comes. Trigger warnings for eating disorders and self harm, additional warnings inside.

Kurt has been kind of stalking a man for weeks, going to the same mediocre cafe every day just to have lunch in his presence. It starts out as harmless - crushing on a guy that reminds him of his boyfriend - until Kurt starts to feel guilty. Right when he decides that leaving is the right thing to do, something unexpected happens. Featuring Barry Allen. Kurt H. Sebastian S.

rating may change, full summary inside- Klaine broke up, and five years later Sebastian Smythe decides to play matchmaker. Problem with playing with matches? Someone always gets burned. SeKlaine, rated for swearing and potential sexy times.

This is an AU ending to Cacophonylights's story 'A Change in the Weather'. I was approached by some fans to write an ending, and I was given permission to write my own twist on the ending, starting from where the original left off. A copy of her permission can be found on her LiveJournal account. (ACITW does not belong to me. Only what I write) Kurt H. and Sebastian S.

Kurt loves his husband, no matter what. Even if he's not necessarily the same man he married. Klaine. Kurt H. Blaine A.

Another Len and Barry make out session gets hot and heavy in Barry's bedroom, while a tenacious Iris West ups her game, trying a new tactic in her attempt to discover what's going on between them. Follows 'Not So Different'. Coldflash. High school AU. Barry Allen, Leonard Snart.

After witnessing Brittany and Santana's beautiful soulmate ceremony, Kurt bemoans the fact that he'll never get to have one of his own. Klaine. Soulmate AU. Fluff. Kurt H. Blaine A.

Kurt wears some deliciously tight pants to a Vogue party, and Sebastian, standing behind a potted plant, drooling over his boyfriend's ass, needs to find a way to tell him that they have to find a secluded spot to f**k…now! Kurtbastian. Kurt H. Sebastian S.

Barry and Len are hanging out in Barry's bedroom after school when Barry asks his friend an unexpected question - one that could change the nature of their whole relationship…if Barry doesn't stick his foot in his mouth, which he does. High school AU. Barry Allen, Leonard Snart

In the midst of some bizarre mechanical malfunction infecting S.T.A.R. Labs, Barry is called upon to intercept Captain Cold, bouncing around town, leading Barry into what's most likely a trap. Barry finds Len hold up in an abandoned part of town, waiting for him. But did he really lay a trap for The Flash...or is there some other reason for Captain Cold's game of Cat and Mouse?

A little afterglow fluff with Kurt and Blaine right after their first time. Klaine. Kurt H. Blaine A.

After Kurt hears about Dave and Blaine, he finds a phone number on the bathroom wall at Scandals. When he returns to New York, he texts it, and starts a relationship with a man whose name he doesn't know. The man asks Kurt about his dirtiest fantasy, and after Kurt tells it, the anonymous man offers to help Kurt make it come true. Kurtbastian. Kurt H. Sebastian S.

Kurt is having trouble studying for an exam - namely the fact that his boyfriend, Sebastian, won't leave him alone. (Part of the series that includes 'The First Time I Saw You'. Follows 'What You See in Me') Kurtbastian. Kurt H. Sebastian S.

Another anniversary, another Katy Perry serenade, but Kurt's not exactly thrilled by it anymore. Only one person seems to notice, and it's not Kurt's boyfriend. Or, the time Sebastian upstaged Blaine by reciting poetry. Also, bad boy, leather jacket wearing Sebastian. Kurt H. Sebastian S.

Sebastian tries to do something spontaneous and romantic with his boyfriend, Kurt, which leads to him saying something he hadn't before. Kurtbastian. Kurt H. Sebastian S.

Sebastian indulges Kurt in one of his biggest fantasies…but not everything goes exactly as planned. Future Fic. Kurtbastian. Kurt H. Sebastian S.

After nearly a year of wondering, Kurt finally gets around to asking Sebastian what he really thinks about his scar. Part of the series that starts with 'The First Time I Saw Your Face' and 'The First Time I Really Saw You'. (Kurt has a disfiguring scar on the right side of his body, and Sebastian has visual agnosia) Kurt H. Sebastian S.

While studying for a history test, Blaine falls asleep in Kurt's bed, which means Kurt is not going to be getting any sleep. Instead, he daydreams what kissing Blaine might be like. If he steals one kiss on the cheek to find out, that wouldn't be too bad...would it? Dalton AU Klaine Kurt H. Blaine A.

A story of life, love and loss. Kurt goes back to Ohio to be with his father as he goes through his prostate cancer treatment and bumps into the last person he expected to see at the oncology ward: Sebastian Smythe.

Kurt decides to celebrate knowing Blaine's secret of wearing lingerie beneath his clothes by buying Blaine a special present. But somewhere along the way, shopping online for men's lingerie becomes a bit more difficult than Kurt originally thought it would be. Follows 'With Only Satin Between Us'. Kurt H. Blaine A.

Kurt has discovered that his fiancé is now something of a celebrity in the Tumblr universe. In fact, most of the students at NYADA seem to know about it. And from what Kurt can tell, it's a good, positive thing. So why didn't Blaine tell Kurt about it? Comes sometime after the episode "Tested". New York AU. Klaine Blaine A. Kurt H.

While waiting at the airport for Kurt to pick him up, Sebastian receives a call that Kurt is in the hospital, on his way to surgery. ACITW Inspired. Kurt H. Sebastian S.

Sebastian makes a bet with his friends to stay sex-free for one month. He thought he'd win it easily, until he agreed to letting Kurt's cousin stay at his house. Who would've thought that Hummel had such a ridiculously sexy, enticing and oh, under-aged, relative? COMPLETE

Sebastian and Kurt start out hating each other, but after a game of Seven Minutes in Heaven, they begin a secret relationship, bound by a single rule of Sebastian's not to act like a couple in public. But is Sebastian beginning to rethink that rule? Brief mention of Blaine and of Klaine friendship. Dalton AU, secret relationship AU. Kurt H. Sebastian S.

Sebastian doesn't lead the perfect life everyone thinks he does. He believed he could keep his secrets hidden. That was, until Hunter Clarington decided to make them his business. Huntbastian. Full warning inside.

Westallen flashback: Barry goes away to college.

Snapshots in the lives of Barry Allen & Iris West. Pre-Flash era.

Seven pre-written (and expanded on) chapters, written in honour of Westallen Appreciation Week which took place on tumblr from 22nd to 28th December. Because she (and he) were worth being on time for.

Kurt just wants his family to be happy, but at the rate that he's going, he'll lose Sebastian before he could even start believing he deserves to have a "happily ever after." Sequel to HAPPY ACCIDENT; part of the HAPPY ACCIDENT 'verse. Warnings to be mentioned per chapter. Overall rating is M (just to be on the safe side). Kurtbastian. Mentions of mpreg.

Kurt wakes up 10 years in the future. He finds out that he recently had an accident and everyone's been really worried about him. He's desperately upset to discover that he's married, of all people, to Sebastian Smythe. The last interaction he had with the boy that he can recall, is throwing the tape at the boy, the one of him admitting to tampering with the slushy that hit Blaine

Kurt has been cheating on Blaine with Sebastian for weeks now. A secret which has been successfully kept until Kurt is forced to choose between coming clean and facing the painful truth or continuing to live in a lie. (PG-13)

You are going on a road trip with some friends but even before you start it you have a surprise... This is a Grant Gustin/You fic.

Kurt never really let himself get close to people. Yet, he quickly finds himself pouring his heart out to a boy he's never met over the internet. In the beginning it was just about having someone to talk to. In the end, it was about love. AU and maybe slightly OOC.

You have no idea who Grant Gustin is but that is about to change. This is a Grant Gustin/You fic.

All Kurt wanted was to get some coffee, preferably without thinking about his (ex?)boyfriend. As it turns out he's going to get a lot more than expected.

It was always assumed that if Kurt and Blaine were to split, Blaine would inevitably return to Dalton. No one expected Kurt to be the one to leave McKinley. Then again, no one expected Kurt to find an ally in Sebastian Smythe either. Kurtbastian.

You feel a bit of a freak when you found yourself in a birthday party where everyone is in a costume and you're not. Of course, there's a reason for that. This is a Grant Gustin/You fic.

Kurt Hummel finds an unexpected acquaintance with Sebastian Smythe after a tough break-up. He tries to keep their fling a strict Friends with Benefits situation, but Sebastian starts to break through his carefully guarded walls, even though he isn't necessarily an open book, either.

Unsure of his future following graduation, Kurt finds the status quo impossible to maintain. And when Sebastian Smythe comes crashing back into his life, it gets even more complicated. PLEASE NOTE NOT KLAINE/BLAINE FRIENDLY

When Grant Gustin wakes up in the middle of the night to a visitor who would never have expected, he's in for a night he'll never forget... Grant Gustin/Sebastian Smythe .

This is a story about falling in love. Eventually. It's Kurt Hummel's first year of college and let's just say he's in for an interesting year. Kurtbastian fanfic

Sebastian liked Blaine at first.But then he saw Blaine's boyfriend,the fablous Kurt Hummel, and he changes his mind. He has a new target now.And Blaine doesn't like Sebastian flirting with his boyfriend.He doesn't like it at all.Jealous,Possessive Blaine

The student raised his eyebrow at Kurt but held out his hand. "Sebastian Smythe," Feeling slightly apprehensive, Kurt shook it. "Kurt Hummel" AU: What if Kurt had met Sebastian instead of Blaine when he went to spy on the Warblers?

After being raped by Blaine The First Time , Kurt finds a comfort from a reassuring and protective Sebastian. Kurt can't help but needing to be by Sebastian's side 24/7 and Sebastian struggles to fight any feelings for Kurt.

Kurt Hummel really needs a coffee, which, in the grand scheme of things is a little thing. Sometimes though, all you really need is little things to start something much, much bigger. A Kurtbastian fic

Kurt and Sebastian are best friends in Kindergarten. Soon, Blaine comes along. As the boys grow older Blaine and Sebastian find themselves both in love with their best friend. Who will Kurt choose?

Kurt catches Sebastian at the New Directions' Sectionals and drags him backstage for a little talk.

Sebastian's favourite colour is blue. He's allergic to nuts. And he secretly wants what he can't have: Blaine.

It's fifty facts about Kurt Hummel. Fifty facts. That's all. Isn't it?

Based on spoilers for "Sexy". My take on Burt Hummel finally having "the talk" with Kurt. No 'ship at all, just a dad and his son trying to navigate the complexities of adolescence. Rated T for honest and open discussion about S-E-X.