When Sean enters the house, Esteban and Daniel are laughing and ask Sean to be their "judge" and decide who to give the last choc -o- crisp bar to. To annoy Daniel, give it to Sean, not to Esteban because he will give it to Daniel.

Later on in the segment, Sean is going to hear Brett, the neighbor picking on Daniel, when Sean comes to protect him from Brett, you HAVE to question Daniel, I know it breaks your heart but it is required.

Later on in the story, Sean and Daniel enter a forest to try to find a place to spend the night.

Firstly, Daniel will find a choc -o- crisp bar inside a car - you will NOT pick it up and promise him you will get him a candy bar later (you obviously won't ;) )
You DO NOT access the toilet, not the berries, nor trail blaze signatures, raccoon, none of those.
However, you MAY sit and daydream on the bench, and obviously the background talks aren't really controllable so convos like the LOTR/MC talk are totally detached from the result you want to get.

At a certain point of Sean and Daniel's hike through the camping site, Daniel asks you to play Hide & Seek with him and provokes you. Sean HAS to agree, but remember to peek a few times before counting, once you finish counting, Daniel is supposed to be in a rather simple spot, most of the times, he's standing behind a tree. You have to walk along the left margin and search for him, when you find him, creep behind him and scare him.

That is where it gets more serious, so pay attention closely.

When Sean and Daniel find a nice clearing to set up camp, Sean will start building a fire.
THIS IS THE TRICKY PART.
First of all, ask Daniel to collect wood with you, NOT to build fortifications, afterwards, he will propose a competition, you accept. Be careful as you need to beat Daniel, who does it faster than you'd expect. As far as I know, the wood log placements aren't randomized, so walk along the left-hand side of the campsite, closer to the river, and you will find 3 logs pretty close to each other, pick them up really quickly, and lay them down in the campfire, then you have some leisure time.

Daniel will first walk in the river and try to catch fish with a "spear", you need to splash water at him, and then he will walk away into the left hand side of the campsite and swinging a stick at a log, you need to reach up to him and select "Play Opponent".

That is where he gets worked up and decides he is done for today and tired of you ;)

When you are done with your leisure time, Sean will be able to light up the campfire, and Daniel will offer his help, you have to tell him you have bigger lungs, and then he whispers you have a bigger mouth too.

So, you annoyed Daniel and get him to hate you! I hope you are proud of yourself...
I don't exactly know what is the duration of this effect but it was fun for me to find this little trick.
Thanks for reading my guide and have a pleasant day.

(If there are any mistakes, please contact me in the comment section)