Did the Professor Hold Back Or Something?

This was the first time that the students had administered an injection to themselves, especially female students.

Subcutaneous injections were very simple. However, not many people would have the courage to inject themselves on their first try. Inevitably, there were several strange sounds during the injection. It caused many male students to swoon.

Xu Tui's courage was commendable. He stabbed the needle diagonally into his arm and finished injecting it in a second.

Three minutes after the meditation. A strange feeling suddenly welled up within him. It felt as though the pace of the world had increased.

Ding! Ding! Ding! It became ding ding ding ding. However, the second hand on the electronic screen in front of him did not change. He felt an inexplicable sense of anxiety.

It seemed as though the sounds of the students being administered with elixirs had startled Xu Tui.

"It's working."