On April 1st, the episode of "My Kid's Love 2" aired on tvN STORY and Tcast E Channel depicted changes in the relationships among the participants. In the episode, Lee Sung-mi's daughter Jo Eun-byeol appeared conscious of the growing closeness between Woo Ji-won's daughter Woo Seo-yoon and Shin Tae-yong's son Shin Jae-hyuk.

During dinner, Shin Jae-hyuk naturally sat opposite Woo Seo-yoon, and the two engaged in a warm conversation. While discussing dates, Woo Seo-yoon revealed that she had gone outdoor swimming with Shin Jae-hyuk, which surprised Choi Jae-won's daughter Choi Yoo-bin and Yoo Tae-woong's son Yoo Hee-dong. Woo Seo-yoon added, "He was pumping so hard that he was panting," bringing laughter to the scene.

Later, in the living room, Shin Jae-hyuk and Woo Seo-yoon sat side by side, sharing a blanket as they continued their conversation. Jo Eun-byeol, aware of their intimacy, excused herself. She said, "They seem to have become very close, and after a one-on-one date, I thought people's thoughts and feelings could change, so I was worried."

Meanwhile, in a conversation with Shin Jae-hyuk, Jo Eun-byeol said, "What I remember most is having fun spending time with Jae-hyuk at the end. During the remaining time, I want to spend time with only one person. From today, I hope we can spend as much time together as possible," expressing her intention to actively approach Shin Jae-hyuk.

That day, Woo Seo-yoon went to bed early, and seeing this, Woo Ji-won said, "Is she a sane kid or not? It's not time to lie down now." Shin Tae-yong added, "That's why she shouldn't sleep. We have to stay up all night for 24 hours. Where is sleep?"