The drama series depicts the life of Tokugawa Ieyasu (January 31, 1543 – June 1, 1616).

Takechiyo (who later becomes Tokugawa Ieyasu) was born as the son of a poor and powerless daimyo. Takechiyo lost his father during a war. He grew up lonely and away from his mother. Takechiyo didn't have a clue about what his future would hold. He then has a dramatic meeting with the young Oda Nobunaga.

"رسوایی سر شب" عاشقانه یک مربی آموزش خصوصی محبوب و یک کارمند جدید که وارد شرکت خواهد شد را به تصویر می‌کشد. با وجود شخصیت‌های متفاوت، این دو عاشق یکدیگر خواهند شد.

Set during the Joseon Dynasty, the story of the meeting between the young widow Jung Soon-deok and young widower Shim Jung-woo as well as the struggle the two go through together to marry off the four young maidens who represent Joseon.