Though, in all seriousness and to avoid completely making fun of Amy's character: if Sonic did get into a fight with Knuckles, Amy would treat his wounds and snuggle up close to him in bed to show how much she cared for him. It'd still be romantic, though perhaps not the way Sonic originally intended.
awwwww i love this!!!! this is sooo amazing!!! :') i just love the expression on amy and sonic's faces =^//u//^= and knuckles gonna notice that the master emerald has had one of its pieces stolen!!! xD sonic: "gotta go fast... gotta go fast... gotta go faster, faster, faster, faster, faster... before knuckles catches me.. knux: SONIC!@!!@!!!!! IM GONNA KILL YOU, HOW DARE U TOUCH MY BELOVED MASTER EMERALD, NOW ITS NEVER GONNA WORK!!! sonic: well.. it never really worked.. knux: SHUT UP NEEDLEMOUSE!! sonic: :I... *goes faster...* ...me being a noob :I