I think the reasons for jealousy are as follows. After defeating their opponents, Tang Sanyi and his team were investigated by the Soul Master Competition because they turned their opponents into idiots. One of the investigators is Ning Fengzhi, and the other is Salas from the Soul Palace. Salas has always regarded Shrek as a thorn in his side. He wanted to destroy the other party in Tang San. Therefore, taking the opportunity of this investigation, Salas wanted to suppress Shrek and Tang San. Because of this, even though Tang San pretended to be sick, he did not escape Salas' bullying. When Tang San was bullied, it was the master who came to power. He took out the papal decree and finally defeated Salas' spirit.

Because the Pope’s decree is a symbol of the power of the Soul Palace, such as the appearance of the Pope. Although the master's domineering side protected Tang San, it also brought him new trouble, that is, Liu Erlong was jealous. But why would Liu Erlong be jealous when his master protected Tang San? This is because the owner had a relationship before meeting Liu Erlong. His first love was with the current Pope Bibi Dong. But due to some sad past, the master finally had no contact with Bibi Dong and could only separate. After that, the master needed Liu Erlong and fell in love with him.

When the master took out the papal edict, Liu Erlong mistakenly thought it was from Bibi Dong. The master was also in contact with Bibi Dong, so Liu Erlong was jealous. In other words, Liu Erlong was not jealous because his master protected Tang San, but because the papal decree issued by his master made Liu Erlong think that his master and Bibi Dong were connected. As a woman, how could she not be jealous? However, what is interesting is that the master's papal decree was not issued by Bi Dun, but by Tang San's father, Haotian Douluo. This also made the angry Liu Erlong finally calm down.

However, through this incident, we once again felt Liu Erlong's violent temper and Tang Hao's concern for Tang San. In the end, Salas could only retreat because of the master and the papal decree, which ended the incident. However, Shrek's battle is not over yet. In the qualifying match for the Soul Normal University finals, Shrek College faced off against Tianshui College. As for the lineup of Tianshui Academy, it is also very interesting, that is to say, the other side is full of hostesses, all beautiful girls. I have to say, in some ways, this is a really powerful enemy for Shrek. So I think this is the reason for jealousy.