Short-Term Loan Payables - Schedule of Short-Term Loan Payables Outstanding (Details) - USD ($) |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Short-Term Debt [Line Items] | ||
| Short-term loan payables | $ 108,601 | $ 275,722 |
| Mijung Oh [Member] | ||
| Short-Term Debt [Line Items] | ||
| Interest Rate | 0.00% | |
| Short-term loan payables | $ 8,346 | 5,436 |
| Changhyuk Kang [Member] | ||
| Short-Term Debt [Line Items] | ||
| Interest Rate | 0.00% | |
| Short-term loan payables | $ 14,775 | 15,000 |
| Jeyoun Baeg [Member] | ||
| Short-Term Debt [Line Items] | ||
| Interest Rate | 0.00% | |
| Short-term loan payables | $ 1,474 | |
| Jaeman Lee [Member] | ||
| Short-Term Debt [Line Items] | ||
| Interest Rate | 4.60% | |
| Short-term loan payables | $ 84,006 | $ 255,286 |