An inching finale brings a close, and every relationship within the house is already more entangled than ever. The newer participants have been breaking off old ties and getting to know and connecting to each other. However, the EXchange Season 4 Episode 17 preview still exposes the emotional rollercoaster of people who have just built their new bonds but still have unresolved feelings for their ex.
Seung-yong appears to be one of the participants who is at a whole new level and determined to win Hyeon-ji back. The thing which is really interesting about this whole thing is that he seems to be in for it no matter what, and even if it costs him the new connection that Hyeon-ji already has. Up till this point in the season, no one has taken such a direct and risky route. So, that makes him a turning point in the whole show.
EXchange Season 4 (환승연애 시즌4) is made up of eleven participants: Park Hyeon-ji, Lee Jae-hyeong, Seung-yong, Kim Woo-jin, Kwak Min-kyung, Cho Yoo-sik, Choi Yun-nyeong, Hong Ji-yeon, Park Ji-hyeon, Jung Won-kyu, and Sung Baek-hyun. The host panel is handled by Kim Ye-won, Simon D, Yura, and Lee Yong-jin, where one of the guest panellists rotates every week to join them.

EXchange Season 4 Episode 17 Preview
EXchange Season 4 Episode 17 preview showed Seung-yong, who, of all people, was most determined to win back Hyeon-ji. The preview showed him watching the increasing closeness between her and Yoo-sik, and how the whole situation is leaving him more and more out of it. Though he is trying to act all supportive outside, it could be that his inner turmoil finally reaches a breaking point.
One of the pivotal moments that was foreshadowed is the conversation between Seung-yong and Hyeon-ji. She will probably bring up her wish to see Yoo-sik. While Seung-yong may appear to be on her side, the preview suggests that it will be exceptionally difficult for him on a personal level. He could begin to feel that Hyeon-ji does not even consider reconciliation a possibility, which would make his sense of loss and urgency even greater.

It would appear from the preview for Transit Love season 4 episode 17 that Seung-yong is also coming out of his shell to Min-kyung. The two of them can be seen grappling with the past and their feelings for the exes, so the topic of their discussion might be emotional confusion and shared frustration. The preview hints that Seung-yong may be the one to utter words to the effect that both of them need to move fast before it’s too late, which kind of leads to questions about how far he will go in trying to change the dynamics in the house.
It could be that the most dramatic of the moments hinted at in the preview is the private and one-on-one-style talk between Seung-yong and Hyeon-ji. During this talk, he is likely to bring up practical issues of the future, such as Hyeon-ji’s wish to get married. He might ask whether a relationship with Yoo-sik—who is so much younger—really fits into her long-term plans. The tactic here shows a shift away from emotionally themed arguments and onto logically based persuasion. Thus, it will be new and risky.

Yet, Hyeon-ji’s reaction is still unclear. At the end of the preview of Transit Love season 4 episode 17, she smiles and asks if that is the way he is going to change her mind. Her response would mean she could be a bit of everything: amused, disturbed, or quietly shocked by him. Just one moment is enough to create emotional tension, as the audience is not sure whether Seung-yong’s attempts will make her doubt or repel her more.
Transit Love Season 4 Episode 17 Trailer
EXchange Season 4 Episode 17 Release Date
Just six more episodes are left, and Season 4 already feels like a ride on a roller coaster that is going to be down at the very end. What earlier seemed like stable relationships are trembling, and the emotional declarations are inescapable now. Transit Love Season 4 Episode 17 will be airing on 24th December 2025, at 6 PM KST on the platforms TVING and Viu. The preview seemed to hint at some great intensity; hence, this episode too is expected to be another emotionally loaded instalment.
EXchange Season 4 Episode 16 Recap
Season 4 Episode 16 of EXchange starts with Seung-yong and Hyeon-ji finally meeting for the first real face-to-face talk. Seung-yong plainly says that he wants to patch things up, admitting the faults he has made in their affair and telling how much he has been dwelling on their separation. Hyeon-ji, on the other hand, talks about the pain that still exists in her heart. She reminisces that once, when Seung-yong said he felt “free” after their split, his words were so sorrowful that they came to be a wound in her heart.
On the contrary, Hyeon-ji points out that Baek-hyun has given her the treatment of a person who is worth being respected, and that is one of the reasons why she was not able to see Seung-yong coming; this is not because he was the first one to arrive at the house.

The following morning, housemates set out for their dates. A very sweet and cosy trip Yoo-sik and Ji-hyeon go on, where Ji-hyeon learns that Yoo-sik has actually been in her talking room before-something she didn’t know. This, to her, was a revelation that not only increased her curiosity but also her affection for him. Yun-nyeong and Baek-hyun’s date is the first one in the series to feature such warmth. The connection between the pair is real and all the more so when Baek-hyun surprises Yun-nyeong with a present thoughtfully chosen for her, the girl visibly moved by the act, and the bond of love is strengthened between them.
In a way, one of the more contemplative dates is that of Min-kyung and Woo-jin. Both are enjoying each other’s company immensely; however, Min-kyung claims to still be emotionally attached to her ex and not ready for a new relationship. On his part, Woo-jin admits that he is still very much in love with Ji-yeon. It turns out that their date is not a romantic one but an engagement of minds, the start of a true friendship.
On the other hand, the date between Yoo-sik and Hyeon-ji is full of playful, humorous flirting. What is more, the two engage in making rings for one another-a very symbolic action, to say the least, which insinuates that their connection is gradually moving to the next level.

In episode 16 of Transit Love season 4, the ladies have to choose dates for their exes, which is nothing but a twist that introduces jealousy and strategy into the proceedings. Yun-nyeong chooses Hyeon-ji for Jae-hyeong, while Ji-yeon selects Yun-nyeong for Woo-jin, clearly not wishing to pair him with Min-kyung.
Though reluctantly, Min-kyung chooses Yun-nyeong for Yoo-sik, as if wanting to keep him far from the person he likes. Hyeon-ji pairs Yun-nyeong with Baek-hyun, creating a triple date situation with Ji-hyeon paired with Seung-yong. Jealousy toward Ji-yeon pushes Ji-hyeon to later choose Min-kyung for Won-kyu.

Nighttime brings the exchange of sentimental text messages that uncover the hidden feelings and the change of priorities. Some texts are of love, others of misunderstanding, while some are undoubtedly of love and still not over.
One of the most touching moments in Transit Love season 4 episode 16 is when Woo-jin writes a very touching letter to Ji-yeon. He admits his mistake in the past, promises that he will change, and tells her how painfully her refusal has been; however, he still respects her final decision. His openness touches a chord, and thus, the audience roots for them to get together once more.

Baek-hyun and Hyeon-ji also have a profound conversation. What begins as agitation turns into understanding when Baek-hyun realises he was wrong about her intentions. As the conversation progresses, he ends up crying, and by the end of EXchange Season 4 episode 16, he, in his video diary, completely breaks down, torn, puzzled, but one thing he is certain of: that he wants Hyeon-ji to be happy, even if that happiness does not include him.
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