Reached level 40 few days ago. And now 4000 burns
However, not even four full levels burned
Btw the last item burned of each of the completed levels are:
Level 1: 八つ - confused the reading all the time, it is やっつ remember!
Level 2: 水中 - this is not even burned yet, but it is the only one left. Typical rendaku confusion. There is no rendaku here! すいちゅう
Level 3: 少し - a word I know the meaning of since my first japanese class years ago, but always entered a similar but not quite exact meaning, like “little bit”, WaniKani wants “a little” . At some point I added the synonym “little bit” and then it finally got burned