The Tower of Whispers Episode 16

It turns out that Jun Che sent people to protect Xiaohe Village. He had various pieces of evidence pointing to the numerous evil deeds of the Eldest Prince, and Lu Ying Ying spread news of what the Eldest Prince had done throughout the capital. The Eldest Prince put up a last-ditch resistance and tried to assassinate Jun Che, but was killed instead. Under the current situation of the imperial court, Jun Che ascended the throne. After the major event was completed, Jun Che immediately went to Lu's Mansion to find Lu Ying Ying. The emotional conflict between the two had not been fully resolved. Lu Ying Ying gave Jun Che a way out. Jun Che immediately took the opportunity to apologize, swearing that he would never hide anything from Lu Ying Ying again, and the two reconciled. (Source: iQIYI)