“I put all my severance pay into it…” An unprecedented downturn and the reality facing Korea’s 5060 generation | Lawyer Park Ki-tae, 50-minute summary

An independent exercise, not a statement by the video creator or verification of every claim in the video.

Fixed principal and fixed total payments imply different repayment horizons

Assume a hypothetical principal of KRW 100 million, 5% annually divided into a monthly rate, and total month-end payments of KRW 700,000, with no new borrowing, fees or rate changes. First-month interest is about KRW 416,700 and principal repayment about KRW 283,300. As the balance and interest fall, more of the fixed total payment repays principal, ending in about 218 months, or about 18.2 years. A separate assumption of only KRW 300,000 in fixed monthly principal takes about 334 months, so the calculations must not be mixed.

Check for yourself

1. Is the fixed monthly amount principal plus interest, or principal alone?
2. Would payments remain affordable with lower cash after living expenses or a higher interest rate?

Limits of application

This independent hypothetical calculation uses monthly compounding and an adjusted final payment; it is not a court repayment plan or debt-adjustment outcome. Actual day-count rules, arrears, fees and income changes are excluded.