Don't you regret Emperor Wendi's adoption of Tang Gaozu?

According to the plot of "Alone in the World", when Yang Jian Gallo was under house arrest, he pulled Tang Gaozu to his side and raised him on his behalf. This is also for the growth of Tang Gaozu, just as Lihua grew up beside Galo. She never regretted it, but she loved him very much.

Based on the turmoil in the ruling and opposition parties in the late Northern Zhou Dynasty in ancient China, the play tells the story that the three daughters of Du, Prajna, Galo and Mantuoyin, as important ministers, gradually changed from noble families to royal daughters.