Like a fungus

“Like a fungus” names the paradoxical process by which Ren Sheppard Chase expects to be disliked yet steadily becomes indispensable. The expression begins as an inward joke about her own social persistence, but its repetition changes its force: what first sounds like self-contempt becomes evidence that Ren’s presence can survive suspicion, hostility, and emotional withdrawal until it is recognized as belonging.

Origin as Self-Mockery

Ren first applies the phrase to herself while trying to remain employed by Caleb Chase. She knows that Caleb dislikes her and suspects that her own nonstop talking may be the reason he fires her, but she deliberately treats her chatter and cheerfulness as a practical strategy. By keeping him off balance, she believes she can finish the work, prove herself indispensable, and eventually make him like her. Her confidence that she “grow[s] on people” is immediately undercut by the inner retort, “Like a fungus.”

The joke is funny because it converts a hopeful social claim into an image of unwanted persistence. Ren does not present herself as effortlessly charming; she imagines herself as something that spreads quietly, survives neglect, and becomes noticeable only after it has taken hold. The expression therefore carries both defensive humor and genuine anxiety. Ren wants connection, but she expects rejection strongly enough to describe acceptance as accidental contamination rather than as something she deserves.

The House as Proof of Growth

The phrase acquires concrete meaning through Ren’s work as Caleb’s housekeeper. At their first meeting, she announces herself as the new housekeeper sent by Alpha Walker, refuses to be intimidated by Caleb’s cold reception, and immediately lays out a plan to clear the house, organize the laundry, sort the dishes, clean the kitchen, and move through the bedrooms, bathrooms, and study. Her bright manner is partly performed; she uses speed, smiles, and continuous conversation to prevent Caleb from dismissing her before she can demonstrate her value.

Her labor produces a change Caleb cannot dismiss as mere talk. He realizes that Ren has done something his ex-mate could not do: she has turned the house he built with his own hands into a home. The transformation is made from small, specific interventions rather than grand decoration. She places old photographs on the dusty mantel, puts flowers in a vase in the entryway, and cleans a stained throw rug that Caleb had planned to discard. The house becomes legible as lived-in space, and Ren’s supposedly intrusive presence becomes embedded in its ordinary surfaces.

This is the point at which the fungus image shifts from insult toward recognition. Ren does not force intimacy through a single confession or dramatic gesture. She accumulates it through repeated acts of cleaning, cooking, organizing, and emotional steadiness. Her presence grows through use, until Caleb can see and feel its effects even when he does not want to admit that he is beginning to like her.

Repetition and Reversal

The expression returns when Caleb looks at a picture of Ren and admits that she is cute. His resistance remains visible: he is still angry at the situation and tries to treat his attraction as an annoyance. Yet the narrative has already supplied the evidence that his hostility is weakening. When he says that Ren was right and that she does grow on people, Cole Chase completes the old joke with “Like a fungus.” The repetition preserves the original wording while reversing its emotional charge.

Earlier, Ren used the phrase to attack her own hope. Later, Caleb and Cole use it to acknowledge that her effect is real. The joke becomes a shared language surrounding Ren’s acceptance into Caleb’s household and the wider circle connected to him. Its humor also marks a contrast between Ren’s self-image and the responses she provokes. She expects to be tolerated at best, while Caleb’s altered home, growing attention, and protective behavior show that she has become more than tolerated.

The phrase also sits beside Ren’s broader social insecurity. She wants to be liked and cared for, but even Walker, whom she adores, is not truly her friend; when she breaks down, she considers returning to the Banebloods despite not wanting to go, then confronts the possibility that they may not accept her. “Like a fungus” gives that fear a comic outlet. It lets Ren acknowledge her need for attachment without stating it solemnly, turning vulnerability into a joke before anyone else can use it against her.

From Stigma to Belonging

Ren’s need to grow on people is intensified by the labels imposed on her. Because Shane Sheppard ran off a cliff after stalking and terrorizing her, others assume that Ren had something to do with his death. At the grocery store, Mary Fen calls her “the killer,” and Ren is surrounded by women who have cornered her before. Her Baneblood identity creates another source of suspicion; when Caleb learns that she comes from the Banebloods, his response is shaped by the pack’s reputation, even as he is told that Ren is sweet and innocent and unlike them.

Against these imposed identities, Ren builds an alternative reputation through action. Cole Chase and Trey Chase intervene when the women confront her, with Cole defending her worth and warning the harassers away. Caleb’s house becomes another counterargument to the public stigma: Ren is not defined there by the accusation attached to Shane Sheppard’s death or by the pack from which she came, but by the practical and emotional changes she makes every day.

The expression thus describes more than romantic attraction. It names a form of social survival. Ren enters spaces where she is unwanted, performs cheerfulness while afraid, and uses competence and kindness to create a place for herself. The humor does not erase the violence of exclusion, but it gives her a way to resist it without surrendering her warmth.

Caleb’s Recognition

As Caleb’s relationship with Ren develops, the original joke becomes an understated description of emotional healing. After living with her, he wakes with an unfamiliar sense of peace, makes his bed for the first time in more than a year, and connects his calm to Ren’s open kindness. She has shown him compassion without judgment, does not lose her temper unless he becomes difficult, and makes conversation easier. Caleb remains guarded and refuses to pour out his heart, but he likes listening to her and recognizes that her easy happiness is remarkable given the abuse, attempted killing, and threats she has endured.

Their arrangement as friends who have sex makes the phrase more complicated. Ren and Caleb live together, sleep together, have sex, and share showers, while Ren insists that everything is good even as she becomes miserable because she likes his care too much. The old fungus joke now shadows a fear that what has grown between them may not be acknowledged as love. Ren can become part of Caleb’s life through routine and desire, but she still needs him to name what she means to him.

That need culminates when Ren insists that she is more than a cook, maid service, or fuck buddy. Caleb answers with a detailed recognition of her abilities and qualities: she cooks nearly every dish, bakes, knits, quilts, cleans a gun, and makes the best peach pie he has ever tasted; he also calls her wonderful, gorgeous, funny, and smart. His response makes explicit what the phrase had previously implied. Ren has not merely attached herself to his life; he has learned to perceive the distinct person whose labor and personality changed it.

Final Meaning

By the mating ceremony, the process once mocked as fungal growth has become full belonging. Ren is surrounded by the pack, wears a lavish white dress, and receives a formal marriage as well as a mating ceremony, with Caleb insisting that the human world have a record of her new name. Her mother’s hostility remains visible, but it no longer determines Ren’s place. Caleb is possessive and protective, and Ren understands that she is not only fated to him but loved by him.

“Like a fungus” therefore functions as a compact comic motif for Ren’s movement from outsider to household center and recognized mate. It links her verbal persistence to her domestic labor, her insecurity to her resilience, and Caleb’s initial resistance to his eventual devotion. The image is deliberately undignified, which is precisely why it suits Ren: acceptance does not arrive as effortless perfection but as something built through awkwardness, repetition, care, and the stubborn decision to remain present until a hostile space becomes home.