Sooyeon Zacharias is the new record holder for doing the most number of yilus in single day. She did 180 yilus on Dec. 18, 2021 from 6:00 am to 11:59 pm with an actual effort of 18 hours. She has so far performed a lifetime total of 12579 yilus.
The previous record was held by Han Rui and Wang Kai for 172 yilus back on Aug. 31, 2017.
For more information, please see: https://practicalmethod.com/2014/07/the-yilu-challenge/
A: Hey Sooyeon, are you on vacation?
S: Yes, I am.
A: What do you do then?
A: Don’t you do that everyday already?
S: Yep, just more of it, about 9 times more to be exact.
A: That’s not a vacation.
S: It’s an yilucation, and I love it.