I Can Level up in Squatting, but I'm Stuck!

Lin Tian, ​​a person who traveled to the world of cultivation. I found that I could improve my cultivation by squatting in pits. So he pooped once a day, to twice, to thirty times a day. However, as his level improved, Lin Tian found that the number of times he squatted in pits began to gradually decrease. Until one day Lin Tian suddenly found that he was... Constipated. And I have constipation for ten days and a half. This made Lin Tian very worried. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.