Leave for work at 8:30am Work from 9am-6pm Get home around 7pm Depending on if I have leftovers, I'll cook something and do house chores. I'll also try to fit the gym in either before or after work (1 hour)
That leaves me with about 2-3 hours of free time, in which I'll either study Japanese or work on some IT stuff as I'm still early in my career.
As for weekends, they're pretty boring. I've been living in this small city for 5 years and been all over the prefecture. I'll teach some private students and normally go out drinking on Saturday night.
I'm mid-20s and also am questioning if there's more to life than this. I'll probably move back home or to Tokyo in the next year or so, but I don't expect my lifestyle to change much.