"You Are the Apple of My Eye" is a coming-of-age novel by Giddens Ko that explores the complexities of young love and friendship. Set in Taiwan, the story follows a group of high school students navigating their relationships, dreams, and the challenges of adolescence. The protagonist, Ko Ching-teng, develops a crush on his classmate, Shen Chia-yi, leading to a series of humorous and poignant events. The novel captures the essence of youth, highlighting themes of nostalgia, heartbreak, and the bittersweet nature of growing up. It has been well-received for its relatable characters and engaging storytelling, resonating with readers both in Taiwan and internationally.