Is it possible or impossible to live with this much clothing for all four seasons?

‌A foreigner who appeared on the show "Living Alone" mentioned he has been in Korea for 5 years and says those are all his clothes.
Even looking at the original Japanese minimalists, they have about that much clothing or even less.
It looks like he has just over 10 items on the hangers, including pants; it's amazing that he can get through all four seasons with just that.