A Fresh Start

Peter Parker's life has always been strange, from the murder of his parents to spider bite that turned him from an average kid into Spiderman, his life has been a rollercoaster of ups and downs. At last, Peter thinks his life has finally leveled out for his last year of highschool. That is, until he comes home to find his last living relative dead on the ground.
Caught between grief and rage, Spiderman makes it his mission to figure out what happened and hunt down whoever is responsible. Peter Parker on the other hand gets stuck in an emergency shelter.
Then, one afternoon, his world took a turn for the better. A strange group of people came in. A man dressed in a sharp suit struck up a conversation with him. That was how Peter ended up getting adopted by Tony Stark and Steve Rogers.
That was also how he met the masked man whom he befriended. Peter had gotten good at keeping secrets, but was he going to be able to fool the Avengers themselves? Would he be able to hunt down his aunt's possible murderer? And what about his new, strange friend? Was he really just a friend?