Exhausted webtoon producer Kim Jisoo escapes reality through a subscription-based virtual dating simulation program, where she meets the girlfriends of her dreams. Jisoo, who longs for a second chance at love in virtual reality. Accustomed to a nonexistent dating life due to her hectic schedule, Jisoo receives a 'Monthly Girlfriend' device by chance, allowing her to enter a virtual world. Entering this virtual reality, she encounters unrealistically perfect boyfriends, awakening her dormant desires for romance.

Chaeyoung, a brilliant but reclusive nerd who prefers the comfort of her dual-monitor setup to the unpredictability of the real world. Fearing her daughter is wasting her youth, Chaeyoung's mother orchestrates a bold intervention: she convinces their cool, adventurous neighbor, Jisoo, to take Chaeyoung along on a month-long summer road trip. What starts as an awkward forced vacation with Jisoo and her charismatic circle of friends soon turns into a journey of self-discovery. As they swap neon-lit bedrooms for starlit skies and quiet isolation for singing at the top of their lungs in a dusty SUV, the distance between the "nerdy neighbor" and the "cool girl" begins to vanish. Against the backdrop of coastal highways and hidden swimming holes, Chaeyoung and Jisoo find a connection that feels closer than they ever imagined.

Growing up is weird. One day you're worrying about homework, and the next you're questioning who you are, where you belong, and why everyone else seems to have it together (they don't). Four seventeen-year-old girls navigate through school, dreams, family, and friendship through ordinary days that quietly shape who they are. There are early mornings, rushed breakfasts, awkward silences, loud laughter, and conversations that happen when you're close enough to be honest, but not always brave enough to say everything. It's funny in the way real life is funny: small moments, bad timing, inside jokes, and comforting chaos. It's about what's said, what's left unsaid, and everything in between. Because growing up doesn't happen all at once. It happens between us.

Four strangers board the same flight, each carrying a life defined by ambition, loss, or quiet certainty. When the plane crashes deep into an uncharted jungle, survival becomes their only shared reality. Stripped of status, fame, and control, they must rely on one another to endure an island that is as unforgiving as it is alive. As secrets surface and tensions ignite, the women are forced to confront who they are without the identities they once clung to-and whether trust can be built from nothing but wreckage.

"Why does everyone want to STEAL my girl?" Jisoo, a smart but introverted college student, who is head-over-heels for her charismatic and beautiful girlfriend, Chaeyoung. Chaeyoung is adored by everyone on campus, especially in her sorority, making Jisoo constantly feel insecure and like she has to "prove" she's worthy of Chaeyoung's love. As other students attempt to flirt, manipulate, or otherwise "steal" Chaeyoung's attention, Jisoo faces internal and external challenges - from social pressures and jealousy to her own insecurities.

Jisoo and Chaeyoung may be exes, but they're far from over. Ten years after their breakup, they now share custody of their son, Jaewoo. Jisoo works long hours as a waitress, raising him with what she has, while Chaeyoung, the wealthy, sharp-tongued, and annoyingly irresistible, is unfortunately the other parent to their son. They can't stand each other. They can't stay away from each other. And everyone can see they're still in love... except them. When Chaeyoung steps back into Jaewoo's daily life, old tensions reignite-sharp words, soft moments, and dangerous sparks they both pretend not to feel. As co-parenting blurs into late-night fights and unresolved desire, the thin line between love and hate becomes impossible to ignore.