Philip, a seventeen-year-old teenager, returns home from summer camp to find that the relationship between his mother, Glass, and his twin sister, Dianne, has become even more strained than usual. The family lives in a dilapidated mansion on the fringes of society, making them seem like outsiders in their small town. Since he was a child, Philip has struggled to understand his mother, an eccentric and free-spirited woman who rejects social conventions. Meanwhile, the estrangement from his sister affects him deeply, as they used to be inseparable. Now, with the arrival of a new school year, Philip tries to evade family problems by immersing himself in his inner world and in the company of his best friend Kat.
At school, Philip becomes fascinated by Nicholas, an attractive and charismatic new student joining the track team. As they spend more time together, Philip and Nicholas develop an intense attraction for each other, which awakens feelings in Philip he's never experienced before. Their relationship evolves from friendship to passionate love, and Philip is completely intoxicated by the feeling of being reciprocated. However, although the love between them seems sincere, Philip begins to notice certain signs of mystery and distance in Nicholas that unsettle him. Meanwhile, Kat views the relationship with skepticism, fearing that Philip is investing too much in someone who might not be completely honest.
Meanwhile, the relationship between Glass and Dianne becomes even more fraught when family secrets buried for years come to light. Philip begins to discover details about his mother's past, including her numerous lovers and the story of her arrival at the mansion where they grew up. Through Glass's stories and his own research, Philip pieces together a more complete picture of his mother, but also realizes that many of her current problems are rooted in events from the past. This revelation affects him deeply, as he feels that his identity and family history are marked by instability.
As the story progresses, the romance between Philip and Nicholas begins to falter when Philip discovers that his lover may not be as sincere as he thought. Nicholas, who has always maintained an enigmatic demeanor, begins to distance himself from Philip without offering clear explanations. This situation awakens a series of insecurities in Philip that lead him to question everything they have experienced together. At the same time, Kat tries to comfort him, but also warns him that he must protect himself emotionally. Nicholas's betrayal becomes evident when Philip learns that he has been playing with her feelings, which leaves him devastated and heartbroken.
Facing Nicholas's betrayal and the family conflict at home, Philip plunges into deep introspection. He realizes that, to find his own place in the world, he needs to make peace with his past and the people around him. Little by little, he rebuilds his relationship with Dianne and learns to accept Glass with all his imperfections. He also begins to understand that his love for Nicholas, though intense, does not define his worth as a person. The disillusionment makes him stronger and more aware of what love and friendship truly mean.
In the end, Philip emerges from his grief with a new perspective on life. Despite his emotional wounds, he learns to appreciate the complexity of human relationships and the importance of family. With the support of Kat and her sister, he finds a renewed sense of identity and maturity. His story is not only one of a lost first love, but also a journey toward self-knowledge and acceptance. Although the pain of betrayal remains, Philip understands that life goes on and that his world is much bigger than he ever imagined.
