What Is 5 different languages

People who are well know are often stopped by fans on the street

How should i study korean, and how many hours should i study it? i am a high school student already learn japanese in class, also i play sports so i tend to not study korean much because i have an excuse, like, ‘i dont know how to properly study for korean’ 감사합니다

What are the prevalent literature of the philippines during the pre colonial period?