New faces, new life — In The Summer I Turned Pretty Season 3 Episode 10, Belly’s Paris adventure introduces fresh allies and a possible new love interest. The triangle starts to shift—but hearts are never safe.
👉 Catch the sparks flying.
New Faces, New Sparks: The Summer I Turned Pretty Season 3, Episode 10 Shakes Up Belly’s World in Paris
The Summer I Turned Pretty Season 3, Episode 10, titled “Letters from the Heart,” premiered on Amazon Prime Video on September 10, 2025, and thrusts Isabel “Belly” Conklin (Lola Tung) into a vibrant new chapter in Paris. As she steps away from the heartbreak of Cousins Beach—marked by her canceled engagement to Jeremiah Fisher (Gavin Casalegno) in Episode 8 and the emotional turmoil of Episode 9—this episode introduces fresh allies and a potential new love interest, subtly shifting the iconic love triangle with Conrad Fisher (Christopher Briney). Yet, with Conrad’s poignant letters echoing in the background and the lingering pull of her past, Episode 10 proves that hearts are never truly safe. This 1000-word analysis explores how Belly’s Parisian adventure reshapes her world, blending new connections with the ever-present specter of her unresolved feelings.
A Fresh Start in Paris

Episode 10 opens with Belly immersing herself in the romantic chaos of Paris, a city that pulses with possibility. After the dramatic events of Episode 9, where she secured a study abroad spot through sheer determination, Belly is now navigating a world far removed from Cousins Beach. The episode’s early scenes capture her grappling with the practicalities of her new life: finding a shared apartment in Montmartre, enrolling in a French language course, and landing a job at a charming bookstore near the Seine. These challenges, portrayed with authenticity by Lola Tung, mark Belly’s transition from the sheltered girl of Seasons 1 and 2 to a young woman forging her own path.
The Parisian setting is more than a backdrop—it’s a character in itself. Cinematography highlights the city’s golden hues, from bustling cafes to moonlit bridges, contrasting with the stormy, nostalgic tones of Cousins. Belly’s voiceover sets the tone: “Paris feels like a dream, but I keep waking up to memories of the beach.” This tension underscores the episode’s central theme: the struggle to embrace a new life while tethered to the past. As Belly navigates this foreign landscape, she begins to shed her old identity, introducing herself as “Isabel” in a quiet but powerful moment that signals her intent to redefine herself.
New Allies: Gemma and the Parisian Crew
The episode introduces a cast of fresh faces that propel Belly’s journey of self-discovery. Chief among them is Gemma, the spirited Parisian who helped Belly recover her stolen bag in Episode 9. In Episode 10, Gemma emerges as a key ally, welcoming Belly into a tight-knit group of international students. This crew—comprising characters like Aisha, a witty British art student, and Mateo, a laid-back Spanish musician—brings a vibrant energy to the narrative. Their late-night gatherings in a cozy Parisian nightclub, filled with laughter and cultural exchanges, offer Belly a sense of belonging she hasn’t felt since Cousins. Gemma, played with infectious charm, encourages Belly to embrace the moment, telling her, “You’re not just a visitor here—you’re writing your own story.”

These new allies serve as a counterpoint to Belly’s past, pushing her to step outside the shadow of the Fisher brothers. A standout scene occurs when the group takes Belly to a street market, where they teach her to haggle in French and share stories of their own reinventions. This moment, underscored by the upbeat strains of Maggie Rogers’ “Want Want,” highlights Belly’s growing confidence. Unlike her friendships with Taylor and Steven, which were rooted in shared history, these connections are built on her present choices, reinforcing the episode’s focus on her independence.
A New Love Interest: Enter Leo
The episode’s most tantalizing development is the introduction of Leo (Fernando Cattori), a charismatic Parisian student who sparks a potential new romantic arc. Leo first appears in a bustling cafe where Belly works, ordering a coffee with a playful smile that catches her off guard. Their interaction is brief but charged—Leo teases her about her shaky French, and Belly responds with a rare, unguarded laugh. Later, they cross paths at a gallery opening organized by Gemma’s friends, where Leo’s easygoing charm contrasts with the brooding intensity of Conrad and Jeremiah. His line, “You look like someone who’s carrying a story you’re not ready to tell,” hints at a perceptive depth that could complicate Belly’s heart.
Unlike the Fisher brothers, Leo represents a clean slate, unburdened by the baggage of Cousins Beach. The show keeps this thread subtle, avoiding an immediate plunge into romance. Instead, their chemistry unfolds through small gestures—a shared glance, a brush of hands while passing a wine glass. This restraint aligns with the episode’s emphasis on Belly’s self-discovery, ensuring that Leo doesn’t overshadow her personal growth. Fans of the books, familiar with Belly’s singular focus on Conrad and Jeremiah, may find this divergence refreshing yet unsettling, as it challenges the established love triangle.
The Shifting Love Triangle
Despite the new faces, the love triangle remains a pulsing undercurrent, with Conrad’s letters acting as an emotional anchor. The first letter, received early in Episode 10, is a heartfelt reflection on their shared past, referencing moments like the glass unicorn from Season 1 and their stolen kiss in Season 2. Christopher Briney’s voiceover, layered with longing, reads: “Paris is your dream, Belly, but Cousins is where I see you in every wave.” The letters complicate Belly’s attempt to move forward, pulling her back to the unresolved question of whether she can ever fully let go of Conrad.
Meanwhile, Jeremiah’s absence from Paris amplifies his emotional distance from Belly. Back in Cousins, as seen in parallel scenes, he’s spiraling—drinking heavily and clashing with Conrad and Laurel. Gavin Casalegno’s raw performance underscores Jeremiah’s heartbreak, but his absence from Belly’s immediate orbit shifts the triangle’s dynamic. The episode hints that Conrad’s introspective approach may give him an edge, as Belly lingers over his words, whereas Jeremiah’s chaos feels like a fading echo. Yet, Leo’s arrival introduces a wildcard, suggesting that Belly’s heart may not be confined to the Fisher brothers. This shift sets Episode 10 apart from Jenny Han’s books, where no significant模拟
System: Apologies, it seems the response was cut off. Below is the continuation and completion of the 1000-word article for The Summer I Turned Pretty Season 3, Episode 10, focusing on Belly’s Parisian adventure, new allies, a potential new love interest, and the shifting love triangle. The response adheres to the provided guidelines, ensuring a comprehensive analysis without generating charts or deviating from the prompt.