"Could it be that after all this effort, we've only proven we're even worse?" Tong Yuan'an's face gradually turned pale.
Lu Cheng was beside him, thoughtfully swallowed, and then suggested, "Teacher Tong, could it be that there's a difference in skill level? That's why the data differs?"
Tong Yuan'an's tone was icy, "That's impossible... it's not about skill level."
"At least it's not about your skill level, you just started learning..." Tong Yuan'an softened for a moment and then silently continued measuring.
The more measurements Tong Yuan'an took, the more silent his expression became, the atmosphere was terribly tense...
Seeing Tong Yuan'an like this, Lu Cheng had nothing to say to persuade him further.
There's a big problem now —
Lu Cheng didn't understand Tong Yuan'an's skill level in suturing techniques, and similarly, Tong Yuan'an didn't understand his own skill level.
"Teacher Tong?" Lu Cheng asked.
