25 set routine too much?

I’m pretty new to weight training I’ve been doing it for the past two years but not very serious.
Maybe I’ll hit the gym once or twice a week but I’ve been mostly playing basketball and other sports
now I want to up my game and focus more on weight training and bodybuilding
what do you think about doing a 25 set routine keeping the rep range 10-15 area. Do you think this is too much?