Episode 21 recap: Xia Yuan said goodbye to Song Hang Yu.

Hao Wei Lai confronted Xia Yuan, making it clear that he saw the flower as a gift from A Hui to Xia Yuan. He questioned Xia Yuan about why they deceived him. Xia Yuan explained that they didn't want A Hui to become an obstacle in their relationship. However, Hao Wei Lai felt hurt the most by Xia Yuan's deception. Xia Yuan hoped that Hao Wei Lai wouldn't dwell on it, but Hao Wei Lai believed that Xia Yuan should apologize. This made Xia Yuan even more upset, and they put down their fork and went back to their room, wanting both of them to calm down. Their nice dinner was ruined this way.

Ye Si Qi and Wei Xue Song revisited a familiar place, and this time Ye Si Qi helped set up the tent. After finishing, they admired the beautiful scenery and were in a pleasant mood. Ye Si Qi brought red wine and proposed a toast to Wei Xue Song, casually asking about his past. Wei Xue Song openly admitted that he had a relationship with Pan Ni. As they both became busy with their careers, they eventually drifted apart. Initially, he struggled to move on but took a friend's advice to live abroad in retirement. By chance, he encountered Pan Ni again and realized that they were better off as friends.

Although Ye Si Qi didn't know what love should be like, she understood that it was impossible to be just friends with someone she truly loved. That night, Wei Xue Song and Ye Si Qi slept in the same tent. Wei Xue Song woke up early as usual and tried to wake Ye Si Qi, but she wanted to sleep some more. Wei Xue Song reminded her to watch the sunrise, which immediately awakened her from her drowsiness. Ye Si Qi climbed out of the tent. Since the temperature was low, she couldn't help but hug herself to keep warm. Wei Xue Song, gathering his courage, embraced Ye Si Qi's shoulder, which made her very happy. The sun rose from the horizon, shining on Ye Si Qi's face, making her smile even warmer.

After Xia Yuan calmed down, they wanted to have another conversation with Hao Wei Lai. However, they discovered that Hao Wei Lai wasn't home, and even their phone call couldn't connect. This made Xia Yuan angry and worried. The next day, when they saw Hao Wei Lai at the restaurant, Xia Yuan's expression wasn't pleasant.

In the kitchen, the chef gossiped about how Xia Yuan treated Hao Wei Lai coldly, unaware that Hao Wei Lai happened to hear it. Only then did he realize that he had fallen for someone else's scheme. He quickly bought a bouquet of flowers, attached a card that read "I'm sorry," and apologized to Xia Yuan. When Xia Yuan saw it, they couldn't help but smile.

In a rush to get home and watch an animal documentary, Ye Si Qi accidentally stepped on empty space and tumbled down the slope. Seeing Ye Si Qi unconscious, Wei Xue Song panicked and dropped their luggage, carrying Ye Si Qi on their back as they ran down the mountain. After delivering Ye Si Qi to the hospital, Wei Xue Song anxiously inquired about Ye Si Qi's condition, afraid that their health would be affected. Upon confirming that Ye Si Qi only suffered minor injuries and shock, Wei Xue Song felt slightly relieved and specially prepared soup and rice to bring to Ye Si Qi.

Ye Si Qi was certain that she had developed feelings for Wei Xue Song and confided in Xia Yuan about her emotions. Hao Wei Lai noticed that Xia Yuan had been ignoring him for over a dozen hours, so he took the opportunity of going home together after work to pester Xia Yuan for attention. However, Xia Yuan remained indifferent and aloof. In an attempt to make amends, Hao Wei Lai invited Xia Yuan to have dinner at a restaurant, hoping to earn their forgiveness. Unexpectedly, Xia Yuan saw Song Hang Yu at the restaurant.

Realizing that Xia Yuan pursued him all the way to Europe seeking answers, Hao Wei Lai took the initiative to accompany Xia Yuan to find Song Hang Yu. At this point, Song Hang Yu had already suffered a beating due to debt collectors. Seeing Xia Yuan was a surprise to him. Song Hang Yu felt that he owed Xia Yuan an apology and expressed his inner loneliness. He hoped they could remain friends. When Xia Yuan mentioned Kite, Song Hang Yu openly admitted that he left because Kite was too dominant, and Xia Yuan made him feel the same way. That's why he chose to leave without saying goodbye, hoping that Xia Yuan would continue their journey together. However, Xia Yuan decisively stated that they should no longer have any contact in the future.

Hao Wei Lai, wanting Xia Yuan and Song Hang Yu to have a proper conversation, took the initiative to step aside. He sat by the flower bed, recalling Xia Yuan's vulnerability and persistence when they first met, feeling somewhat worried that Xia Yuan and Song Hang Yu's old feelings might reignite.

Song Hang Yu secretly went to the restaurant where Xia Yuan worked and saw the intimate interaction between Hao Wei Lai and Xia Yuan. His expression turned cold. Soon after, Song Hang Yu's debtors found Xia Yuan's residence and assumed she was Song Hang Yu's wife. They threatened Xia Yuan to help repay Song Hang Yu's debts, and Xia Yuan agreed.

Upon learning that Xia Yuan was going to repay Song Hang Yu's debts, Hao Wei Lai empathized with their situation and handed over the money his company had earned in recent times to Xia Yuan. As Ye Si Qi became more certain of her feelings, she treated Wei Xue Song even better and went out of her way to cook soup and meals for him.