In 'Lovers of Joseon,' Son Bo-seung is depicted borrowing money from his mother Lee Kyung-sil, then from his sister. It turns out they were preparing an event for Lee Kyung-sil's birthday.

That day, Son Bo-seung, sharing that he was struggling to the point of needing an advance on his grants, asked Lee Kyung-sil, "Please lend me (money) just one more time," borrowing 2 million won ...