Does it mean anything special?
The end (of level 6) is near! 
You get a special durtle for your study streak every 42 days. Here’s a thread that explains it in more detail: Special Durtle Sightings - WaniKani - WaniKani Community
Lmao I actually leveled up today so the end of level 5 was near indeed
Ohh thank you! That was indeed my 42nd day using wanikani
