C525 In the End You're Still Nervous

"Hehe, I didn't expect this item to be so advanced. Alright, I'll take it." Tang Xin happily returned to her room with an emergency beeper.

If this thing was really that useful, she wouldn't be afraid to discuss things with Trin during her time in Africa. If she found anything wrong, she would immediately press the emergency beeper.

When Tang Xin returned to her room