C546 Lojinyi Writing Guarantee

"Yes, Principal." Luo Jianyi replied to the principal, thinking that her family's Beihan was becoming more and more childish.

Luo Jianyi walked over to Mo Beihan. The principal sighed with emotion as he looked at Luo Jianyi's back, "Children nowadays are really becoming more and more disobedient."

The principal thought about how they could have forgotten to write a guarantee in the past