Sonic x Shadow, Ship book

Sonic the Hedgehog: The Official Cookbook, Book by Victoria Rosenthal, Ian Flynn, Official Publisher Page

Are Sonic and Shadow brothers? - Quora

Sonic the Hedgehog: Sonic & Tails: Best Buds Forever by Ian Flynn, Evan Stanley, Tracy Yardley, Adam Bryce Thomas, Paperback

First Kiss X Shadow and the Beast (Sonic Comic Dub)

Sonic X #40 - Comic Book Preview - Comic Vine

Since it's almost Valentine's Day, I decided to give you a list of Sonic Ships : r/SonicTheHedgehog

How to ship Sonic and Shadow + by ClassicMariposAzul on DeviantArt

Sonadow: Just a Ship or Is It Real? - ⁱᵐᵃᵍⁱⁿᵃᵗⁱᵛᵉ - Wattpad

Wait if Shadow doesn't age…”-art by Risziarts. : r/SonicTheHedgehog