Jackson video called Hani, and much to his comrades' joy, she answered almost right away. As soon as Hani popped up on the screen and said "Jackson~~" the other soldiers could barely contain themselves, they were so happy.
As fan service, Hani recited each soldier's name coupled with a short, supportive message; she even called the guys in the unit "oppa" despite the fact that she is a couple years older than they are.
Needless to say, it was blissful several minutes for the soldiers talking to the one of the hottest girl group members. I'm sure Jackson will be treated very differently by his fellow comrades from now on!