Not long ago, Oh My Girl returned with their 1st album “The Fifth Season”!

Their fans were once again impressed by how amazing the girls look thanks to the dainty, lovely and of course, gorgeous concept.

With that being said, netizens noticed how well maknae, Arin had grown into a fine lady since her debut days.

OH MY GIRL debuted back in 2015 and Arin was only 17 (Korean age)!

She was a youthful teenager with an innocent look that fans could not help but fall for it.

Fast forward to 2019, netizens were amazed and could not help but felt that Arin has become a lady and idol with grace and elegance.

Seeing the concept of this comeback, many fans are also loving it when her hair was put up into a bun.

Currently, OH MY GIRL is promoting on various music shows with their title track ‘The fifth season’.

Are you also amazed by how Arin’s debut and current look?