Hidden Mission

⚠️⚠️Recommended to complete up to the third campsite mission at most (if I remember correctly, after completing 1-10)⚠️⚠️ Here is my playtime. If I remember correctly, the campsite is 2-1, so I don't recommend continuing after completing 1-10. I've already reached 3-2 to check the map, and there are no cornfields before 3-7 (so playing 2-1 to 2-5 is completely meaningless). I've also attached my playtime from grinding for two days, but based on the claim time, completing 1-10 and watching ads constantly takes a total of 10 hours, and then 2-1 to 2-5 takes 5 hours. If I can maintain this speed, it will take at least 7 more stages and 7 hours before there might be a reward, so I absolutely do not recommend continuing. And this speed is with me watching ads like crazy.