Lara Jean Covey and Kitty Covey

Lara Jean Covey and Kitty Covey’s sister relationship joins the ordinary rituals of growing up to the sharper feeling of impending separation. Kitty is at once the impatient little sister Lara Jean remembers, the perceptive voice who punctures her older sister’s dramatics, and a young person whose affection shows itself in a carefully made farewell card. As Lara Jean prepares to leave for college, their teasing gives way to an unguarded recognition of how much they will miss one another.

Shared childhood and familiar habits

Lara Jean’s understanding of Kitty begins with the continuity between childhood and the present. At the neighborhood pool, memories of summers with their mother and Margot include sunscreen spread thickly over the girls, lunches packed in wax paper, and Kitty screaming through the rubdown because she wanted everything immediately. Lara Jean sees the same impatience in Kitty as she grows older, and recognizes the same expressive faces. Kitty’s younger self is not simply a memory: her habits make the past visible in the present.

That continuity is set beside unmistakable change. Kitty has stopped swimming on the team because her friends no longer do it, although Lara Jean catches her wistfully looking at the meet schedule. The moment gives their childhood bond a quiet measure of time passing. Lara Jean does not mistake Kitty’s decision for a lack of feeling; she sees a younger sister saying goodbye to something she once loved, even as both sisters remain connected to the summers they shared.

At the pool, care takes the form of a practical instruction. Lara Jean calls Kitty over so she can put sunscreen on her shoulders. Kitty answers that she does not burn, and Lara Jean insists that she come anyway. The exchange is brief and familiar: Kitty resists being looked after, while Lara Jean continues to look after her. Kitty’s tanned shoulders, slicked-back hair, and long limbs also register how quickly the child Lara Jean remembers is becoming older.

Teasing as intimacy

At home, Kitty is quick to identify what Lara Jean is actually feeling. When Lara Jean sighs over missing Christmas and imagines holiday decorations, Kitty joins in enthusiastically, proposing illuminated wire deer for the front yard. But when another sigh follows a message from their father about dinner, Kitty points out that Christmas is not really what Lara Jean misses: Peter has been away for only a day, yet Lara Jean is behaving as though he has gone to war. Kitty’s mock exasperation is affectionate, but it is also perceptive; she can see through the cover story her sister offers herself.

Lara Jean responds to Kitty’s accusation not with an argument but with petty sibling mischief, choosing the dinner dish she knows Kitty prefers less. The small retaliation keeps the exchange in the realm of play. Kitty is allowed to name Lara Jean’s romantic longing, and Lara Jean is free to answer with a harmless counterstroke. Their closeness is expressed not through solemn declarations but through the ease of saying what they think and knowing the relationship can absorb it.

The move toward college

As Lara Jean anticipates leaving home, the sisters’ attachment becomes part of a larger change in the family. After Lara Jean returns from her visit to Chapel Hill, Kitty asks from the stairs whether she is really going. Lara Jean answers that she is, while insisting to herself that she and Peter will find a way to make their relationship work. Kitty’s question makes the decision concrete: college is not only a new destination for Lara Jean, but a departure Kitty needs to hear confirmed.

The question also differs in tone from Kitty’s earlier teasing. She has already been able to puncture Lara Jean’s dramatic account of missing Peter; now she asks directly about the change that will affect their shared home. Lara Jean’s answer is steady, but the scene places her choice beside Kitty’s presence. The sisters do not resolve the ache of separation by pretending it will not matter. Instead, Kitty gives Lara Jean room to say what is happening, and Lara Jean answers plainly.

A farewell made by hand

For Lara Jean’s graduation, Kitty makes a card from photographs of the two sisters. She uses an app to turn the pictures into line drawings resembling a coloring book, then colors them with pencils. The card’s design makes their shared history something Lara Jean can hold: familiar images are reworked by Kitty’s own hand, rather than left as untouched photographs.

Inside, Kitty writes, “Congratulations. Have fun at college. P.S. I’ll miss you an 11.” The deliberately emphatic rating turns the card’s tenderness back toward Kitty’s comic, direct voice. Lara Jean’s tears spring up, and she gathers Kitty into a long hug. Kitty eventually says, “All right, all right—enough already,” but Lara Jean can tell that Kitty is pleased. The resistance is affectionate rather than rejecting: Kitty lets herself be held, even while restoring the sisters’ usual teasing rhythm.

Lara Jean declares that she will frame the card. That decision gives Kitty’s handmade gift a future beyond the graduation moment. It becomes a keepsake of their relationship as it stands at the edge of a change: Kitty remains at home, while Lara Jean prepares to go, but the pictures and Kitty’s message will travel with her. Their bond is shown as both rooted in shared childhood and capable of enduring a new distance.