Goguryeo's ally while in the southwest, Baekje, fell for the Silla?�Tang alliance in 660; the victorious allies continued their assault on Goguryeo for another eight many years. In the meantime, in 666 (while dates vary from 664??66), Yeon Gaesomun died and civil war ensued among his a few sons. Silla?�Tang https://rowan7n429.blogs-service.com/57811997/the-fact-about-goguryeo-room-salon-부산룸싸롱-that-no-one-is-suggesting