f(x)'s member Krystal was leaving China for South Korea when she was mobbed my fans who came to wish her farewell.
According to Koreaboo, she was surrounded by her own bodyguards and manager to keep the crowd from getting too close to her.
However, she was seen bending down to pick up a fan letter that had dropped to the floor.
The simple action impressed netizens who commented that it showed her truly kind nature.
The fan who posted the photos on Pann commented:
She’s picking up a dropped fan letter at the airport ㅠㅠㅠㅠㅠ She’s so kind hearted but people don’t realize that…”