Watch High School: Love On

High School: Love On is a South Korean drama television series that ran from July 2014 to December 2014 on KBS. The show centers around Lee Seul-bi (Han Soo-yeon), an angel who is sent to earth to help three different high school students: Shin Woo-hyun (Nam Woo-hyun), Woo Hyun's best friend, Hwang Sung-yeol (Lee Sung-yeol), and the popular girl, Seo Ha-na (Kim Sae-ron).

The series follows Seul-bi, who accidentally finds herself on earth and starts attending high school. Woo-hyun is a loner who has lost his mother and father and is living with his aunt, uncle, and cousin. He is the first person Seul-bi helps, and they quickly become friends. Sung-yeol is Woo-hyun's best friend, but he is hiding a secret: he is a rebellious teenage vampire who has been living for many years with his family. Seo Ha-na is the school's most popular girl who seems to have everything that anyone could want, but she has a secret of her own.

Throughout the series, Seul-bi helps each of the three teenagers overcome their personal issues and teaches them about friendship, love, and the importance of cherishing their time in high school. Woo-hyun, in particular, begins to open up to Seul-bi and starts to realize his feelings for her, while Sung-yeol also becomes enamored with her compassionate and kind-hearted nature.

Overall, High School: Love On is a heart-warming and uplifting series that focuses on important themes such as love, friendship, acceptance, and personal growth. The show features many touching moments that are sure to make viewers feel emotional and is a great option for anyone looking for a feel-good drama with relatable characters and a positive message. Although the show only ran for one season, it remains a beloved favorite for many K-drama fans around the world.