I started out as the skinny kid playing sports. Athletic, sure. Big? Not even close.
So I hit the gym and dirty bulked hard. Ate everything in sight. Got bigger, got softer.
Then I cut it all down and found out what was underneath. That's the guy in the photo.
This guide is everything that actually worked for me, without the years of guessing. One rule though: you have to train hard. Do that and this works. Skip it and nothing will.