The bond between the cold-hearted teacher and the passionate villager deepens in Spring Fever Episode 3, but not without complications. During an unexpected trip to Seoul, Yoon Bom and Seon Jae-gyu find themselves navigating a growing attraction, resurfacing past memories, and the beginnings of troubling gossip.
The episode, which aired on January 12, 2026, marks a clear shift in the dynamic between the two main characters. Forced to spend the night together in the city, their relationship moves beyond simple acquaintances to something charged with unspoken tension and curiosity.
Bom and Jae-gyuโs Unexpected Night in Seoul
The central event of the episode is the pairโs unplanned overnight stay. They travel to Seoul to find a runaway student, Choi Se-jin, a mission that strands them in the city. This situation forces the usually distant Bom into prolonged, close proximity with Jae-gyu.
Newly released stills from the episode highlight the palpable tension. In one image, the two make direct eye contact, a moment loaded with unspoken meaning. Later, Bom is shown wide-eyed and unable to sleep, a significant detail for a character known for keeping her emotions tightly controlled. This sleepless night raises immediate questions about what transpired between them to cause such a reaction.
Jae Gyu is so cute here. He assumes that Bom might like him just because she asked him out for a drink and treats him nicely. I wonder if thatโs really whatโs on Bomโs mind, or if this will turn into a misunderstanding.
This fan observation captures the episodeโs core dynamic: Jae-gyuโs hopeful, forward nature meeting Bomโs more complex and reserved interior world. His straightforward interpretation of her actions contrasts with her internal struggle, setting the stage for potential miscommunication.
Bomโs Resurfacing Memories and Changing Behavior
A key development is the continued return of Bomโs forgotten memories. She suddenly recalls where she had met Jae-gyu before, a revelation that clearly impacts her. These are not just random recollections; they are specifically tied to a moment when Jae-gyu held onto her when she was in a precarious state, hinting at a past connection that held significance.
This resurfacing past directly influences her present behavior. In a notable change, Bom is seen cheerfully preparing a wrap for Jae-gyu during a meal. She engages in casual physical contact, a gesture that leaves him visibly bewildered by her sudden shift toward affection. This marks a departure from her usual cold demeanor, suggesting the memories and their time together are actively thawing her emotional defenses.
Jae-gyu Reveals a Vulnerable Side
While Bom is discovering new feelings, she also discovers a new, vulnerable side to Jae-gyu. The episode presents a starkly different image of the typically confident man. In one powerful scene, Jae-gyu is shown clinging to a storm drain during a torrential downpour, screaming in anguish. Bom watches this raw display of emotion with a tense expression, clearly shocked by this unexpected facet of his personality.
The episode also includes a moment that has garnered significant fan attention. A still photo shows a shirtless Jae-gyu focused on writing something down, while Bom holds a puppy. The reason for his state of undress is not immediately clear, but the contrast between his intense visual presence and the uncertain situation adds a layer of intrigue and highlights his rugged charm. This scene symbolizes how Bom is being exposed to the many unexpected sides of Seon Jae-gyu.
The Start of Troubling Rumors
Beyond their personal journey, Episode 3 sows the seeds for future conflict. Their trip to Seoul and extended time together does not go unnoticed. The episode lays the groundwork for troubling rumors to begin circulating about them. In a small community, their unconventional outing as a teacher and a student’s guardian is ripe for gossip, which promises to create external pressure on their evolving relationship.
The nature of these rumors and how they will affect Bomโs professional life and social standing is a developing plot point. It introduces a real-world obstacle that contrasts with the internal emotional hurdles they are facing.
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A Shifting Dynamic and Future Questions
By the end of Episode 3, the relationship between Yoon Bom and Seon Jae-gyu has undeniably progressed. What began as a reluctant connection is now charged with romantic tension, shared vulnerability, and the warmth of emerging care. Bom, who vowed to herself not to smile or feel happy, finds her heart helplessly drawn to Jae-gyuโs relentless forward energy.
The episode leaves viewers with pressing questions. How will the newly surfaced memories fully shape Bomโs understanding of Jae-gyu and their past? What was the source of Jae-gyuโs anguished outburst at the storm drain? Most importantly, as rumors start to swirl, how will the pair navigate the growing external scrutiny while understanding their own changing feelings? Their story has moved firmly from a simple romantic comedy setup into more complex emotional territory.
