Im Seong-min, who is the brother-in-law of Hwang Sung-jae, appeared.
On the 22nd, during the broadcast of MBC Every1 and MBN's 'You're All Grown Up, But Why Aren't You Going Out?', Im Seong-min, who is the eldest son of Park Hae-mi and the brother-in-law of Hwang Sung-jae, visited.
Hwang Sung-jae said, "Today, we are moving in and having our first housewarming party," and "I wanted to gift something special." On this day, the guests included Hwang Sung-jae's brother-in-law, Im Seong-min, and his nephew, Im Su-ho.
Park Hae-mi showed a somewhat distant demeanor with her grandchildren, unlike other grandmothers. Hwang Sung-jae said, "It's the maternal side's style. My child comes first, and then the grandchildren. My mother does exactly the same. I saw it for the first time."
Hwang Sung-jae said, "She seemed awkward with the word 'grandmother.'" Haha also agreed, saying, "It does seem mismatched for Teacher Hae-mi to be called grandmother." Brother Im Seong-min looked around the house and talked affectionately with Park Hae-mi.
Hwang Sung-jae said, "My first memory with my brother was when I was in 2nd or 3rd grade. I grew up thinking I was an only child, but then my brother was born." Im Seong-min added, "My aunt and grandmother raised me. After becoming an adult, I started spending time with Sung-jae."
Hwang Sung-jae said, "There is an 11-year age difference with my brother. I couldn't argue with him, but I relied on him a lot and shared my worries with him," expressing affection. Hwang Sung-jae prepared seafood for Im Seong-min, who showed concern that his younger brother might be struggling.