Episode: 1 SHINee Key's Daily Life Know-How Episode: 2 SHINee Key's Diet Recipe Know-how! Episode: 3 SHINee Key's Unreleased Video is Now Open Episode: 4 SHINee Key's REAL Knowhows for Way to Work Episode: 5 SHINee Key Introduces His Lover: CommeDes & Garçons Episode: 6 SHINee Key Introducting Their Practice Room at SM Episode: 7 SHINee Key in JAPAN for SM CONCERT Episode: 8 SHINee Key Shows Off His Own Green Curry Recipe Episode: 9 SHINee Key Spends His Day Like This Episode: 10 SHINee Key Self-introduces SM Concert Backstage Episode: 11 SHINee Key Shows the Best Ways to Cool Off Episode: 12 SHINee Key Opens Up 'Married to the Music' M/V Back Stage Episode: 13 SHINee Key's DIY(Do It Yourself) Knowhow Episode: 14 SHINee Key Reveals Inside His Refrigerator! Episode: 15 SHINee Key Holds DEEP KEY'S KNOWHOW MARKET!