~For her,a transfer to a new school means a new beginning. Her heart that was shatterred into pieces that may not be healed anymore

~For him,the trust he once gave was betrayed by the so called love of his life not long ago,made him into the cold-hearted demon who breaks innocent girls hearts

They both have different backgrounds,different personalities,but when the wamrth of Ji Eun's pure heart was able to melt Myungsoo's heart and Myungsoo's affection was able to mend Ji Eun's shattered heart,they finally have one thing in common. Their love for each other. But when their past came begging for second chancesthe relationship began to waver. Plus an obstacle was heading their way. Will their love withstand it for One More Time?

Casts

Lee Ji eun

~sweet

~cheerful

~bubbly

~strong

~extremely cute

~try to get close to Myungsoo but soon fell for him

Kim Myungsoo

~cold and heartless

~playboy

~extremely good looking

~try to avoid Ji Eun but soon fell for her

Park Ji Yeon

~Ji Eun's bestfriend

~beautiful

~overprotective over Ji Eun

Lee Ho Won

~Myungsoo's best friend 

~good looking

~knows Myungsoo's past

~treats Ji Eun like his own dongseng

Jang Woo Young

~Ji Eun's ex

~hate Myung Soo

Son Na Eun

~Myungsoo's ex

~hates Ji Eun

Infinite

~kingkas

~consists of;SungKyu,WooHyun,DongWoo,Hoya,Sungyeol,MyungSoo,SunJong

~they are like oppa to Ji Eun (especially Sung Kyu which is Ji Eun's real brother)

~always protect Ji Eun

T-ara

~Angelkas(what the students calls the for their good looks,great grades and great ability in sports)

~consists of;Boram,Soyeon,Qri,Eunjung,Hyomin and Jiyeon

~treats Ji Eun and Jiyen as their own sisters