El peor dia de mi vida

Carolina and Ximena have been inseparable since their childhood. Yet, Carolina begins to sense that her best friend is drifting away, drawn toward Mariana, the high school's trendiest girl. Upon overhearing Ximena's candid thoughts about her, Caro makes a bold move by asking if she can join them at the movies to prove that she, too, can partake in "grown-up" activities. During the film, she experiences her first kiss and also gets her first period. However, as the credits roll, Mariana publicly humiliates her, highlighting the embarrassing situation. In a display of unwavering support, Ximena chases after her friend, determined to help her through this trying moment and make it clear that she's there for her.