Daming: After Winning the Princess at the Beginning, Lao Zhu Split

I accidentally traveled to the Ming Dynasty. I didn't expect that when I woke up, I would be in the princess's bed? Moreover, this princess is what Lao Zhu loves the most, and Luo Qing is a little panicked. But when he awakened the system, Luo Qing felt that it was Lao Zhu who was starting to panic! Queen Ma is sick? I can redeem the developed medicine directly in the system! Prince Zhu Biao's fate is bad, I will directly help to reverse his fate! Did the Ming Dynasty decline in force? I will directly develop new weapons! Lao Zhu: This son is my great fortune! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.