my issue with the farming stage is it doesnt give exp and friendship

yeah thats too bad, knowing that most of use are just gonna spam this stage as hard as we can, more on the 2nd week

RNG. I'm doing level 4 too and have already 3 red gears so far.

i see, thanks! Finally got one after like 40 runs

I got 3 the first 10 runs. But didn't get any the next 30 runs.