Season 1 Yoon Soo-wan and Park Dong-joo were each other's first loves, but were forced to separate due to painful family circumstances. Soo-wan, who had been blind, eventually undergoes an eye transplant surgery that restores her sight. Details Casts Galleries Posters Season Lists Episode Lists Title Season 1 Genres Drama Romance Air Date 2014-04-05 Episode Runtime 01 Hours 00 Minutes Season Number 1 Episode Count On Season 1 20 Production Companies Studio S Lee Sang-yun... Park Dong Joo... Koo Hye-sun... Yoon Soo-wan... Kang Ha-neul... Young Park Dong-joo... Nam Ji-hyun... Young Yoon Soo-wan... Kim Ji-seok... Kang Ji-woon... Yoon Ye-joo... Park Hye-joo... Jung Jin-young... Yoon Jae-beom... Gong Hyung-jin... Ki Woon-chan... Seungri... Teddy Seo... Hyun Jyu-ni... Cha Min-soo... Jung Ae-ri... Oh Young-ji... Kwon Hae-hyo... Kim Woo-chul... Shin Hye-sun... Young Cha Min-soo... Jeong Jae Min... Park Dong Joo... Original Size (1600x900) Original Size (3840x2160) Original Size (1280x720) Original Size (1280x720) Original Size (1000x1500) Original Size (830x1245) Original Size (1944x2784) Season 1 20 Episode(s) 2014-04-05 Episode 1 2014-04-05 Episode 1... Episode 2 2014-04-06 Episode 2... Episode 3 2014-04-12 Episode 3... Episode 4 2014-04-13 Episode 4... Episode 5 2014-04-26 Episode 5... Episode 6 2014-04-27 Episode 6... Episode 7 2014-05-03 Episode 7... Episode 8 2014-05-04 Episode 8... Episode 9 2014-05-10 Episode 9... Episode 10 2014-05-11 Episode 10... Episode 11 2014-05-17 Episode 11... Episode 12 2014-05-18 Episode 12... Episode 13 2014-05-24 Episode 13... Episode 14 2014-05-25 Episode 14... Episode 15 2014-05-31 Episode 15... Episode 16 2014-06-01 Episode 16... Episode 17 2014-06-07 Episode 17... Episode 18 2014-06-08 Episode 18... Episode 19 2014-06-14 Episode 19... Episode 20 2014-06-15 Episode 20...