Leo Fitz & Alphonso "Mack" Mackenzie FanFiction

Agents of Family

Agents of Family

G
Updated
28.04.2025
Fandom
Agents of S.H.I.E.L.D. (TV)
Characters
Original Characters, Pepper Potts, Steve Rogers, Natasha Romanov (Marvel), Nick Fury, Phil Coulson, Skye | Daisy Johnson, Jemma Simmons, Lance Hunter, Bobbi Morse, Melinda May, Alphonso "Mack" Mackenzie,
Tags
Hurt/Comfort Team as Family Foster Care Family Feels Kid Skye | Daisy Johnson Kid Jemma Simmons Kid Leo Fitz Kid Antoine Triplett
The Agents of SHIELD as a big, somewhat happy family. Follow along as they have happy days, sad ones, and navigate school, work, and everything inbetween.Because as long as they have each other, they can handle anything.
The mechanics of matching

The mechanics of matching

M/M
G
Updated
29.04.2025
Fandom
Agents of S.H.I.E.L.D. (TV)
Characters
Skye | Daisy Johnson, Jemma Simmons, Lance Hunter, Bobbi Morse, Alphonso "Mack" Mackenzie, Leo Fitz, Leo Fitz/Alphonso "Mack" Mackenzie, Leo Fitz & Alphonso "Mack" Mackenzie
Tags
Getting Together Romance Post-Season/Series 02 AU
AU Mack runs a garage he rents from his old friend Bobbi. Fitz and Jemma left S.H.I.E.L.D after the events of the season one finale. Fitz is now recovered enough to work in the private sector. What will happen when Mack finds out half of the garage i...
It's good to talk.

It's good to talk.

M/M
G
Updated
29.04.2025
Fandom
Agents of S.H.I.E.L.D. (TV)
Characters
Lance Hunter, Alphonso "Mack" Mackenzie, Leo Fitz, Leo Fitz/Alphonso "Mack" Mackenzie, Leo Fitz & Alphonso "Mack" Mackenzie, Alistair Fitz (mentioned)
Tags
Getting Together Implied/Referenced Child Abuse Post-Season/Series 02 AU
Fitz doesn't react well to aggression but doesn't know how to explain why.'The game on the TV had Mack riled up. Loud and riled up. Fitz did not do well with loud, shouting men that were larger than him, it brought back too many bad memories. Mack re...
Harsh Truths

Harsh Truths

G
Updated
29.04.2025
Fandom
Agents of S.H.I.E.L.D. (TV)
Characters
Alphonso "Mack" Mackenzie, Leo Fitz, Leo Fitz & Alphonso "Mack" Mackenzie
What happened if Fitz wasn't just left standing there after his fight with Mack in 4x20?
Something new from broken pieces

Something new from broken pieces

Gen
G
Updated
30.04.2025
Fandom
Agents of S.H.I.E.L.D. (TV) Teen Wolf (TV)
Characters
Phil Coulson, Skye | Daisy Johnson, Jemma Simmons, Lance Hunter, Bobbi Morse, Melinda May, Alphonso "Mack" Mackenzie, Leo Fitz, Allison Argent, Isaac Lahey, Derek Hale, Stiles Stilinski,
Tags
Canon-Typical Violence Other Additional Tags to Be Added Blood and Injury Nightmares Physical Abuse Panic Attacks Scars Post-Season/Series 02 Abandoned Work - Unfinished and Discontinued Post-Season/Series 03 Kidnapped Stiles For Teen Wolf
The team goes to rescue a new Inhuman. Turns out it's a werewolf. And he isn't the one who needs rescuing.
Up

Up

F/M
G
Updated
30.04.2025
Fandom
Agents of S.H.I.E.L.D. (TV)
Characters
Phil Coulson, Skye | Daisy Johnson, Other Character Tags to Be Added, Jemma Simmons, Lance Hunter, Bobbi Morse, Melinda May, Alphonso "Mack" Mackenzie, Leo Fitz, Phil Coulson & Melinda May, Grant Ward, Jiaying (Agents of S.H.I.E.L.D.),
Tags
Smut Family Fluff and Humor Angst and Hurt/Comfort Team as Family Action/Adventure Romance
Skye and Ward reconnect in a karaoke bar, and begin a mission to take down Hydra. S.H.I.E.L.D. are forced to reconsider their values and perspectives regarding Ward in the wake of Skye leaving them.
Sir, That Monkey is a Thief

Sir, That Monkey is a Thief

M/M
G
Updated
30.04.2025
Fandom
Agents of S.H.I.E.L.D. (TV)
Characters
Alphonso "Mack" Mackenzie, Leo Fitz, Leo Fitz/Alphonso "Mack" Mackenzie, Leo Fitz & Alphonso "Mack" Mackenzie
Tags
Alternate Universe - Canon Divergence Alternate Universe - College/University Prompt Fic AU Fic Tumblr Fic Fluff and Fun A little cracky maybe
Mack was having a good day until he wasn't until he was.
Hero

Hero

G
Updated
30.04.2025
Fandom
Agents of S.H.I.E.L.D. (TV)
Characters
Phil Coulson, Jemma Simmons, Lance Hunter, Bobbi Morse, Melinda May, Alphonso "Mack" Mackenzie, Leo Fitz, Antoine Triplett, Leo Fitz/Jemma Simmons, Leo Fitz & Jemma Simmons, Skye (Agents of S.H.I.E.L.D.), Billy Koenig,
Tags
Sexual Content Violence Sexual Tension Declarations Of Love Fitz confronts his fear of heights to save Jemma Adorable FitzSimmons Fitz bonds with Skye and Mack Fitz and Jemma are together Infrequent Swearing
(Fitzsimmons) Fitz jumps out of the plane to rescue Simmons but nearly drowns when they hit the water. Series 2 era AU as Fitz and Simmons work through their budding relationship against the backdrop of a growing HYDRA threat...(Features flashbacks t...