'EXchange / Transit Love4' residents begin to make firmer choices at the crossroads between NEW and reunion.

In episode 16 of the TVING original 'EXchange / Transit Love4,' which will be released on the 17th, the residents' emotional arcs become even clearer through the X nomination date. After each other's Xs are all revealed, their more daring and honest displays of feeling raise expectations that they are forming a new course.

Earlier, the residents shook each other while continuing active exchanges during their trip to Japan, and the added mission requiring the male residents to nominate the date partner for their X delivered thrilling tension. As a result, it has risen to No. 1 in TV-OTT nondrama topicality (Dec. 16, 2025, basis) and is receiving hot interest, while a more intense development unfolds in which the timing of the cast members diverges sharply.

In particular, the suddenly introduced mission puts the residents at an unexpected fork in the road. The choice they must make without time to think at the most enjoyable moment shakes the course of relationships that had been solidifying, bringing confusion to some and a new opportunity to others.

Also, with the X reveal as a starting point, the residents exchange feelings with each other without hiding them, more clearly asserting their presence and raising their dopamine levels. When an X who was thought to have no intention of reunion shows an unexpected action, one resident reacted, "Why are you blocking my date?" and the previously calm atmosphere was driven into a storm, reportedly making the studio dizzy.

Nights of turmoil continue between the X they keep encountering and the NEW who makes their heart flutter, and Park Hyun-ji collapses in place as she faces the reality looming before her. A moment she could not even imagine once again drives her into confusion, prompting curiosity about what kind of development will unfold.

The relationship between X and NEW, which intensified in Japan, is creating an even deeper whirlpool of emotions between love and friendship. Attention is focused on which direction the love stories of these young men and women will flow this time.

Meanwhile, episode 16 of the TVING original 'EXchange / Transit Love4' can be seen today (the 17th) at 6 p.m.

[Photo] TVING

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