Goguryeo's ally inside the southwest, Baekje, fell on the Silla?�Tang alliance in 660; the victorious allies continued their assault on Goguryeo for another eight a long time. In the meantime, in 666 (while dates differ from 664??66), Yeon Gaesomun died and civil war ensued amid his a few sons. Silla?�Tang https://troy1g196.like-blogs.com/26733973/not-known-factual-statements-about-goguryeo-room-salon-부산룸싸롱