Kim Jung Min wants to make a ”jewelry room” for his wife in their newlywed home = ”Groom training”

Shim Jin-hwa responded mercilessly to Kim Jung Min's (KOYOTE) idea.
On the variety show "Recent Men's Life - Groom Lessons", Kim Jung Min's bizarre and unexpected
After viewing a new home with "KOYOTE" member Pekka, Kim Jung Min was deciding between an apartment and a detached house. The last place he visited was the apartment.
Pekka's townhouse combines the advantages of a residential and detached house. Pekka showed me around the house and said, "If I ever get married, I want this to be the baby's room.
"Why don't you put a cradle and a bed for her?" Kim Jung Min scolded him, saying, "That's going too far. You're not even married yet." He came up with the idea of "This is a space for the wife."
When Kim Jung Min, who was wondering what kind of room he should make for his wife, said "a jewelry room" with satisfaction, Kim Il Woo asked, "How should I fill that room?"
"Are you planning to do that?" Shim Jin Hwa was shocked and responded with, "That's too naive," causing everyone to burst out laughing.