The Red Receipt from Tomorrow's Date
Oh Tae-geon receives a red receipt dated for tomorrow at the convenience store counter. The item is 'Substitute Seat Fee', and pressing cancel requires him to personally choose who will sit in their place.

Opening
The red receipt demands payment for tomorrow's absence and requires another name as a price for cancellation.
Characters
오태건 / 주아린 / 윤서하
Learning path
Read the English edition of this interactive story; the original source language is Korean.
English
Oh Tae-geon receives a red receipt dated for tomorrow at the convenience store counter. The item is 'Substitute Seat Fee', and pressing cancel requires him to personally choose who will sit in their place.
