However, emotion always breaks through the suppression of reason with its unimaginable power. At the end of his twenty-first year, high in the sky of his motherland, the desire to give happiness to his lover existed with the determination of King Cheng. Since he was determined to die as a martyr, let him leave her innocent and peaceful life. But he fulfilled his vow to himself, buried that wish deeply in the carefully selected wedding ring, buried the useless wedding ring under his pillow, and slept with it every night.