Addiction

1. alcohol

1.1. kinds

1.1.1. Beer

1.1.2. soju

1.1.3. etc

1.2. too much

1.2.1. hangover

1.3. all life's problems

1.3.1. cause of

1.3.2. solution to

2. TV & Computer

3. cigarettes

3.1. +

3.1.1. with friends

3.2. -

3.2.1. 2nd hand smoke

3.2.2. smell down

3.2.3. cough

3.3. try to quit

4. chocolate

4.1. chocoholic

5. Sex?