Korean culture that shocked a Japanese person

Source: Women's Generation (for the victory of NC Dinos)

According to a Japanese man, Koreans

are way too sensitive about advertisements and religion.

I think he's talking about those random promotional calls we get.

Like selling insurance or products...

He says he feels that just hanging up immediately when those calls come in seems rude.

The woman next to him is explaining why Koreans hang up right away.

A Japanese man's thoughts on telemarketing calls...

Source: https://cafe.daum.net/subdued20club/ReHf/5661789