Breath of the wild is an extremely good game. I got it 2 years ago and i still play it today as well. I will not give any spoilers for the story line. You should definitely buy it and enjoy it because its a once in a life time experience. (Ps: the storyline playtime is 50 hours but with side quests and all, it can go up to 90 hours and then you can play as you want for as long as possible.)