Abstract
This study examines the phenomenon of reclusive loners in South Korea and how the COVID-19 pandemic as catalyst has accelerated their emergence. Utilizing a mixed-methods approach involving first-hand qualitative interviews and online questionnaires, the research delves into the experiences and perspectives of individuals who have become increasingly isolated and withdrawn during the pandemic. The COVID-19 pandemic has catalyzed people's over-reliance on technology and after the pandemic, people are unable to step out of their comfort zones and balance work and life. It also has catalyzed intense pressure to behave according to society's standards, with peer pressure crushing all those who fail to meet standards of success. And government quarantine policies during the pandemic have led to people with hidden symptoms being labeled "abandoned”. The authors recommend that the government establish therapeutic tourism centers focusing on reclusive loners and implement an "experimental education model" for this group and tailor-made personalized sustainable development plans for them. Key words: COVID-19 pandemic, South Korea, reclusive loners, loneliness, social isolation, depression, bullying, social issue, Hikikomori, isoation policy, current issue, mental illness, hopelessness, trauma.