I guess everybody has a thing. For some people it’s their job, or maybe their cooking, or even how nice and hospitable they can be. Everybody has their thing, that one thing that makes life worth going on, that you find joy in and want to keep doing just for the fun of it - to be the best there is. For me, it’s airsoft guns.
I got into airsoft when I was a little kid, mainly because my big brother was involved in the sport as well. It helped that he already had a bunch of guns that I could play with when he was done with them. So now, airsoft is my thing.