The challenge is to do 1 second of front lever for each day that passes, that is: the first day 1 second, the second day 2 seconds and so on, in this video I will show you the process of how I go from day 1 to day 20 , my historical maximum has been 34 seconds in front lever which should not be a problem for this challenge, however I want to challenge @yeral-diaz to do a daily push-up for each day that passes, if you want me to challenge you, leave your comment and I will give you a challenge.