Hehuan Sect: the Sect Leader's Wife Asked Me to Unlock the Door

After traveling through time, Li Xunan practiced hard. However, he is not talented enough, and after eighty years of hard training, he has only reached the first level of Qi training. As his deadline is approaching, he awakens to unlock the system. You can see the information of items waiting to be unlocked, and you can get rewards by opening the blockade. Spiritual stones, magic weapons, exercises, cultivation levels, and even the innate holy body can be obtained later. Door locks can be opened, formations can be opened, and... Those ethereal fairies... It turns out that everything can be unlocked! "Jiejiejie..." "I'm a locksmith! I'm very good at picking locks!"