Stiles has always been an outsider but when he finds out people at school is talking about him. He uses it to his advantage to get someone he's always wanted.
Stiles never realised how much Derek cared about him. He always thought Derek hated him, but he was wrong. He was so wrong.
I don't take credit for Teen Wolf's characters, and this isn't related to TFIOS either.
Editing: I'm changing the narrative for this work, and the sequel - The plot won't change so hopefully it won't confuse anyone currently reading. Sorry for any inconvenience!