>>530833947
Now's a good time to start since anniversary gives a lot of free shit. You also get a free 5* from a limited pool, by far the best one to pick is Waver (Zhuge Liang) since he's a powerful support that works with literally every team. But you should pick a character you like, Artoria is also available and a very good character as well.

Be aware that there's fuckall to the story until chapter 6 where they actually started trying