In the clip shown below, 李知恩 and her manager are about to board an airplane in Japan, when 李知恩 turns around at the repetitive squeals, "Oppa," "OPPA," "Oppa!"

With a smile, 李知恩 tells her manager about his doting 粉丝 and has him waving back at them. After the chorus of "oppa"-squeals passes, 粉丝 resume with calling on IU, which 李知恩 returns with a cheerful wave of her own.

IU's manager is so cute and endearing to 粉丝 with his good looks and constant meong (indifferent) expressions, it seems that there are times he even steals the spotlight from IU. Nicknamed as the "chipmunk ahjusshi" 由 some, manager oppa has 粉丝 swooning with his Bieber-fluffy hairdo in picture after picture.

Manager oppa also has a close relationship with 李知恩 that spawn gif-worthy moments, such as his bodyguard attempts and her shows of aegyo.

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