Dear Diary,
I couldn’t accept him being gone. I couldn’t just sit back and let things play out. I had to fight back…but I knew I couldn’t do it alone…  – Gigi

In the glitzy world of K-pop, 16-year-old Gigi is living her dream as the sole girl in the co-ed SKS-7, a rookie group bursting with talent and charm. But just when they’re ready to blow up, Shine, the group’s beloved leader and the boy of her dreams, becomes embroiled in a scandal, turning Gigi’s world upside down. With the group’s highly anticipated debut showcase and the prestigious end-of-year awards on the horizon, Gigi faces a race against time to rally her six bandmates—and her own heart—to find a way to bring Shine back and keep SKS-7 from falling apart. Can Gigi find a way to bring Shine back and unite SKS-7 before their dreams slip away?

Step into Gigi’s diary entries filled with heartache, humor, and hope, revealing the trials of a young K-Pop Idol balancing friendship, ambition, and first love in the unforgiving spotlight of fame.