Series

~Bumper Cars~
Ratchet/Sideswipe(/Sunstreaker)

Survivor’s Guilt
Pre-2007
Rated: M
Desc: Sideswipe didn’t have any answers. Neither did Ratchet. And maybe that was the problem.

Anywhere But Here
Pre-2007
Rated: T
Desc: Jazz hasn’t changed his mind yet and isn’t going to. (Jazz/Bluestreak)

Forgiving is a Harder Fight
pre-ROTF
Rated: T
Desc: Sometimes, love alone isn’t enough. Ratchet and Sideswipe must work it out the hard way.

~Coping Mechanisms~
Optimus/Sideswipe/Sunstreaker

Before Now
Pre-2007
Rated: K+
Desc: Optimus meets Sideswipe and Sunstreaker for the first time, much to Ironhide’s dismay.

Just For Now
Bayverse, pre-movie
Rated: M
Desc: Promises made and promises kept. A burden shared is a burden halved.

What About Now
Pre-2007
Rated: M
Desc: They aren’t here for appreciation. They are here because they understand and can share the load.

~Interwoven~

Indivisible
Rated: M
Desc: Optimus/Sideswipe.
Love does not preclude hate, nor does it presume loyalty. Nothing proves this more than the thin line drawn across Cybertron, between brother and brother, twin and twin, Autobot versus Decepticon.
(1)(2)(3)(4)(5)(6)(7)

Insoluble
Rated: M
Desc: Megatron/Sunstreaker.
Stab the frame and it heals. Injure the spark and the wound lasts a lifetime. No one knows this better than Megatron.
(1)(2)(3)(4)(5)(6)(7)

Indomitable
Rated: T
Desc: Megatron/Ratchet
For Megatron, grief is an ever-shifting presence, first in the echoes of loss, and then in the ebb and flow of healing. And as it turns out, no one understands this better than Ratchet.
(1) (2) (3) (4) (5) (6) (7)

Inseverable (AU to series)
Rated: M
Desc: Miracles happen. With Sunstreaker back in his arms, Megatron is unwilling to wait any longer.

Proliferation
Rated: T
Desc: This is not the way Megatron planned to solve their population crisis, but he supposes beggars can’t be choosers.

~Requiem for a Tower~
Mirage/Thundercracker

At First Sight
Pre-2007
Rated: K+
Desc: In the beginning, there was a Towerling and the Seeker who intrigued him.

Fences
Pre-2007
Rated: T
Desc: Before there were factions, the lines still divided them.

Happenstance
Pre-2007
Rated: T
Desc: This is not how Mirage pictured his end.

Farewells
Post-DotM
Rated: T
Desc: They could not betray their factions, so instead they betrayed each other.

~The Thin Line~
Megatron/Optimus

To Wish Impossible Things
Post-ROTF
Rated: T
Desc: Only a great love could spawn such an all consuming hate.

The Great Divide
Post-DotM novelisation
Rated: M
Desc: Megatron and Optimus meet for one last time after the final battle.