Lyric

"To My Big Sister" is a song inspired by Yuuchami's real-life experience, *"Caught in a Love Triangle with My Sister, Then Left in the Mountains!"* It explores the themes of sisterly bonds and conflicts, told from the younger sister's perspective. Since childhood, the younger sister has always lived under the rule of "Big sister comes first." Even in love, they both fall for the same person, leading to inner turmoil and jealousy. However, in the end, the younger sister wishes for her older sister's happiness.

The highlight of the story is the mountain trail scene, where, despite facing difficult circumstances, the bond between the sisters deepens. The song incorporates catchy phrases and an upbeat rhythm, blending comedic and heartfelt elements seamlessly. This track beautifully captures the complex emotions and unbreakable ties of sisterhood, creating a warm and moving experience for its audience.