There is no evidence of Sonic having romatic feelings for Blaze, no.
Sonic
Sonic The Hedgehog.
No they aren't. Although Rouge does have a crush on Sonic.
No, Knuckles had a crush on her. Amy is still the only one who is in love with Sonic.
she is a pink hedgehog who has a crush on sonic.
Sonic's fangirl who has a huge crush on him.
Sonic!
Crush 40
Amy Rose.
sonic is in love with sally in the comics, but amy has always been in love with him
Amy has a crush on Sonic, not Shadow.
crush 40 sing songs for the sonic the hedgehog games