Review Detail of Zetsway in Origin System

One star for inconsistency. At chapter 3, that Tang princess made a tournament and he had to enter within 10 days to complete one of the first quests in his system. Now, what does the MC do? ofc, he goes into the forest to "cultivate" and randomly spends 10 days there. After which he joins a ect and starts the sect arc!!!!! WTF HAPPENED WITH THE FIRST PLOT LINE?????