1996 5 lug brake pad replacement

Thinking about doing this with my saturday. Got all the tools and I don't think I need new rotors. Anybody have a resource for doing this with step by step simple instructions. I found a couple but the one that was the easiest to follow he loosened the brake line to move it out of the way to remove the caliper pistons. Would doing this mean I need to bleed the brakes a little bit to make sure there's no air in the system? Thanks

 

https://www.tacomaworld.com/threads/replace-front-brake-pads-and-rotors-on-rwd-5-lug.671478/

Not a first den but very similar