Girl Group f(x) Crystal is building experience as a "Acting Idol."

Crystal plays the role of Lee Bo Na in SBS Wednesday/Thursday drama "The Inheritors." Lee Bo Na is the girlfriend of Mega Entertainment inheritor Yoon Chan Young (played by Kang Min Hyuk).

Crystal has strong pride but changes her mood depending on Yoon Chan Young's words and actions and slightly simple. Crystal expresses her cuteness so that her obsession with her boyfriend Yoon Chan Young isn't taken the wrong way and is expressed in the cutest way to add liveliness to the drama.

"The Inheritors" is Crystal's first real drama acting. Before this started, she aired concerns herself in addition to others but as it started, she is receiving great reviews with natural acting.

Crystal was in the MBC sitcom "Hi-Kick" as the immature high school girl Ahn Soo Jung and played a comic role to make buzz phrases, "Booing Booing" "Stupid" and others.

Like this, Crystal's acting has come after many idol solders have had a "acting controversy" and therefore has special meaning.

Several idols have taken a role that is too large for them as they have tried to digest roles where their acting skills last. Crystal is different in that she has been able to sustain her roles in dramas such as "Hi Kick" and "The Inheritors" with her individualism and her great niche roles.

There may be a criticism that Crystal doesn't bring as much variety to the acting scene as Ahn Soo Jung or Lee Bo Na because she had the same vibe but on the flip side, she is expressing a character that she can express well and is challenging herself.

Because of this, it seems like Crystal who's getting better in acting will be a great example of other idol stars who have a dream of acting.