next year, she gave birth into their second, third, fourth son (Prince Wang Gyeong, Prince Wang Ho, also Prince Chung-hui). In 1144, she bore Injong a son again, Prince Wang Tak. Beside five sons, they also had 4 daughters. It was said that Injong loves her so much and elevated her birthplace from "Jangheung-bu" (장흥부, 長興府) to "Jijangheung-busa" (지장흥부사, 知長興府事). Her mother, Lady Yi was formally called as "Grand Lady of the Jinhan State" (진한국대부인(辰韓國大夫人). Children's succession to the throne After Injong's death on 10 April 1146, their eldest son, Wang Hyeon, ascended the throne as King Uijong, she then became the queen mother and lived in Hudeok Hall (후덕전, 厚德殿). Uijong also built the Seongyeong Mansion (선경부, 善慶府). However, Uijong was said to be often drunk, further angering the warriors. Knowing that her eldest son like that, the Queen Mother was skeptical of his qualifications, choose to favored her 2nd son, Marquess Daeryeong and wanted to replaced Uijong with him. Since this, she and Uijong had a bad relationship and those made her 2nd son got rebellion incident that occurred in 1151. For protected her beloved son, the Queen Mother persuaded Uijong to safe his younger brother, but Uijong expressed his disappointment from the past. Then, he go out from the palace on her socks and looked up to the sky, swearing an oath to plead her injustice. Suddenly, thunder and lightning struck from heaven and it was said that Uijong repented of his mistake. But in the autumn 1170, after constant discriminations, the rage of the military officials burst and started a military revolt, murdering the civil officials, deposing Uijong, and appointing a new king in his place (Wang Ho as King Myeongjong). Although she intended that their second son should succeed in the throne, he was assassinated because Jeong Jung-bu (정중부) feared that he might become a threat to him in the future. Jeong then choose the weak Wang Ho, due to the true rulers were the military leaders at this time. During Myeongjong's reign, the Queen Mother was ill and the King then called his younger brother, Chunghui to take care of her. However, as the beloved one, Chunghui then died in 1182, she then thought herself that she had been angry by the gods, those made Chunghui had been killed, so she couldn't withstand the shock and became ill for some days. Later life, death,