He's quite thorough.
Ah!! Have you gone nuts?
How can you give him 500,000 won?
There's an investment rule made by the world-renown investor, Warren Buffet.
"Be different!"
This is a type of investment.
Normal people would say that using money on a rich person is an investment,
and spending it on a poor person is an expense,
but we need to break free of such ideas.
This investment should be a worthwhile investment.
Worth, worth what.