Group Stray Kids delivered both laughter and emotion with heartfelt letters written to each other.

Recently, a video titled "[SKZ CODE] Ep.90 Holiday House #2" was released on Stray Kids' official YouTube channel. To celebrate the end of the year, the members took time to look back on the year and read anonymous letters written to one another.

The highlight was Hyunjin's letter reading session. As soon as Hyunjin read the first sentence, "Hyunjin is an indispensable existence and friend to me," he showed a touched expression. He continued reading, "He has a delicate personality that takes care of parts I haven't even thought of, but he didn't show it and let me stay comfortable and calm."

At the end of the letter, affectionate nagging followed: "I hope you eat proper meals and stop snacking next year."

On the other hand, Changbin and I.N's letters provoked bursts of laughter. Contrary to the warm opening, "A person who is like a son to me," Changbin received a letter with an absurd description saying, "The way he eats heartily is cute, but the sound of him chewing food is like classical music," making the members roar with laughter.

The letter that arrived for the youngest member, I.N, contained a shocking(?) tip-off. It revealed, "Although he rejected my words that we kissed since debut with his whole body, he eventually kissed me twice this year, showing a bold side." In response, the members teased the youngest, saying, "Please give us more kisses next year," causing laughter as I.N couldn't lift his head out of shyness.