I am the cracked version of the game. I also ordered this task to be done many times. The most experienced one didn't respond. I still don't believe what I said on the Internet, but I did the dishes for a long time after doing it more than ten times. Suddenly it said that I had been upgraded and really needed to cook more. On the basis of the original, it was done more than ten times before it reached level 4. Those who don't cook often will last longer.