Kara Danvers and Barry Allen.
Supergirl and The Flash.
Girlfriend and boyfriend.
After several months of dating, these two superheroes are finally starting to get serious. But then Kara's life becomes unexpectedly more complicated with the arrival of a Kryptonian she never knew existed. He looks more than a little bit like her famous cousin...except he's younger. And he's shockingly violent - perhaps too much for either her or Barry to handle.
Who is this Superboy, and why is he here?
(Follow-up to the Spidey & Speedy Trilogy. This is an alternate-universe fic, in which Supergirl is part of the prime Arrowverse. Any and all OC's are owned by me. The Flash and Supergirl are owned by Greg Berlanti, DC, and the CW. Superboy is owned by DC. Superman and Wonder Woman are owned by Zack Snyder. DC, and WB. The Amazing Spider-Man is owned by Sony.)
(Cover designed by @Whisperingwater.)