Haunted_Obsidian
Fandoms
Recent works
-
My Blood is Made of Whiskey by Haunted_Obsidian for catboychrundle
Fandoms: It's Always Sunny in Philadelphia
17 Jul 2026
Tags
Summary
Prompt - what do you think of body worshipping, it's Mac kissing and licking every part for Dennis's body, biting and everyng, really getting off on it. In the beginning Dennis is real smug about it but as time passes he becomes squirmy, his skin is too sensitive, Mac is not really touching where he wants because he wants to hear Dennis either get mad and start ordering him around, or so desperate he ends up begging <3
Maybe Denis is tied
- Language:
- English
- Words:
- 3,104
- Chapters:
- 1/1
- Kudos:
- 4
- Hits:
- 64
-
Lipstick on the Mirror by Haunted_Obsidian for catboychrundle
Fandoms: It's Always Sunny in Philadelphia
15 Jul 2026
Tags
Summary
Prompt - I don't think it's fair that Mac got to be stretched out by multiple cocks at once, and Dennis hasn't... could we get a fic where Dennis helplessly hangs onto Mac while multiple guys (chosen by Mac and/or Dennis off grindr) use his hole? ❤️
-
Tags
Summary
Prompt - Could you write more about mac's fucked up relationship with his parents? Been thinking too much about it lately (esp bc of luther being back in s18) and i feel sick 😔
-
Tags
Summary
Dee dies on a Tuesday.
-
Tags
Summary
Prompt - Dennis is practicing his Awesome Sex Skillz -shibari edition! He needs someone to test it on and who better than his roommate and repressed homosexual Mac. This could go poorly, with Dennis failing at doing the proper knots, getting frustrated, and starting to hurt Mac by tying very bad knots too tight (Mac is on the verge of coming in his pants bc he’s a very obvious masochist).
IMO Dennis is actually not very good at sex at all, it’s mostly just bluster, so I think it could be both hot and sweet. (Possible framing device of Mac relaying this to his priest bc I love those fics. “So what do you think Father, is it gay?” “I’m… I don’t care Mac. 5 Hail Marys. Just go.”)
Recent series
Recent bookmarks
-
"Mac and Dennis: Fucking Finally" by Excalibruh
Fandoms: It's Always Sunny in Philadelphia
17 Jul 2026
Tags
Summary
Nothing's been right for a long time, not since Mac and Dennis truly started getting older. Maybe it's Dennis's fear of aging, maybe it's Mac's newfound confidence after leaving the closet for good. Whatever it is, something needs to change.
Dennis has a plan. Get things back to normal. Get Mac under control.
His control.
In the battle that is Mac and Dennis, there's really only one course of action: Dennis has a war to win, and sexuality has always been his weapon.
Bookmarked by Haunted_Obsidian
17 Jul 2026
-
Comfortably Numb (Wish You Were Here) by ziggy_stardust123
Fandoms: It's Always Sunny in Philadelphia
02 Jun 2026
Tags
Summary
Mac and Dennis both miss each other
Or
Five times Dennis receives a call, and the one time he doesn't
Bookmarked by Haunted_Obsidian
07 Jun 2026
-
Tags
Summary
Dennis found that life was a lot easier when you didn’t rest your fate in someone else’s hands. He doesn’t believe in God, thinks he is a God, that maybe God is a woman,
“Or maybe God isn’t anything at all,” he says to himself.
Bookmarked by Haunted_Obsidian
04 Jun 2026
-
Tags
Summary
“You’re so tense…” Dennis whispered, voice barely audible over shitty music and people talking. His fingers massaged over Mac’s shoulder as he spoke. “Are you nervous?”
“No!” Mac squeaked—totally not conspicuous at all. “Ahem–just… We haven’t hung out in a while. Gotta get back in the flow of things is all.” Mac would hold back on telling Dennis every time they hang out, he feels like he’s going to puke from a guilt he can’t quite put his finger on.
After reconnecting with Dennis, Mac has to struggle with the revelation that he will never be the good Catholic boy he's supposed to be. Dennis helps worsen those thoughts, along with getting his own personal gain from the situation.
Bookmarked by Haunted_Obsidian
29 May 2026
-
cold as ice by shinyfaerielights for Haunted_Obsidian
Fandoms: It's Always Sunny in Philadelphia
07 Mar 2026
Tags
Summary
Hockey player Mac keeps finding himself injured. The hot medic who won’t tell him his name has absolutely nothing to do with that…
Bookmarked by Haunted_Obsidian
07 Mar 2026