Get to level 30 or 40 on WaniKani (from 2 right now, not even sure if that’s possible)
There have been people who managed to get to level 60 in just around a year. I actually think that getting to level 30-40 in a year is a great pace! It’s relatively quick and less stressful than doing the same to level 60. If you haven’t read it yet, I recommend:
You can do it!