Amy droppes a hudge party for sonic with Tails and sonic's other friends help inviting practeclly all mobius. When he arrives at the place fireworks start to blow and a lot of other special effects go on. During the party there is music and a mini concert from all of Sonic's characters that sings a song on the stage each. Amy sings a song she wrote just for his party (something in the stile of Let's get crazy). Then she tackes him for a second away from the crowd and gives him her birthday present and they both toast for a better year!
Pfft... funny answers. xD I acually think Amy would just give him a present, a few hugs, then call it a day XD It's not like she's going to have Brithday Sex XD Why would you think of that? You sick minded animals! XD Jk
well first she will make the best party for Sonic with he's friend's...there will be so many food,drink's and one big cake(she make)and music!!! and then she will give him her's present and that will be.....