Side Story: we're not casual people (1)

This scene caused everyone to turn pale with fright. What was going on? Who did this? Why did he suddenly vomit blood and fall to the ground?

As the fruit core was too small, many people did not see who did it. However, the person next to the unlucky guy saw it very clearly and was so scared that his face turned pale. He was the closest to the unlucky guy and naturally knew how the unlucky guy vomited blood and fell to the ground. But how could such a small fruit core have such great power?

He didn't believe it! He couldn't believe it! This was too surreal.

Bewildered, he couldn't help but raise his head to look at Rui Jin, his heart filled with question marks. Was it really this little kid? A fruit core?

Just as he was fantasizing, Rui Jin had already finished another fruit, and was looking at him with the core in his hand. Instantly, his little heart started to tremble uncontrollably.

W-what was he doing?