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[KOREAN] Korean spelling - How to Choose a Good Book, 우리말 나들이 240419

[HEALTHY] Dementia prevention! "Shake your head.",기분 좋은 날 240419

[HEALTHY] If you live alone, you're at a higher risk of dementia?!,기분 좋은 날 240419

[HEALTHY] "Low-salt chili pickle" to fill up vitamin C,기분 좋은 날 240419

[HEALTHY] Anti-inflammatory diet! "ACE TAEIL Pancake"!,기분 좋은 날 240419

[HEALTHY] Kim Hyungja, you live with medicine?!,기분 좋은 날 240419