Four travellers in Seoul
Six days, four people, one shared payment ledger. Here's who's in the story — and which colour pill follows them through the rest of this report.
Six days, summed
Three transactions to close the books
Cat fronted the hotel and arrival cab. Y paid for MOSU, Gebang, and most group dinners. The greedy settlement collapses everything into three transfers — the flight (S$1,597.20 split between Y and Jamie) settled separately and is excluded.
After all splits, who paid out of pocket vs who consumed
The four that mattered