While preserving the overall structure of the Samguk Sagi, the most important and interesting parts were extracted.
History was discussed from the perspective of Confucianism, which has universal globality.
Therefore, Kim Bu-sik's historiography is being re-evaluated as having a historical position in that it established the foundation of Korean medieval historiography.
Not only is it easy to read, but you can also experience the thrill of reading the original text.

1.

The scholars and great men of today may have a wide knowledge of the Five Classics of China, the books of the various scholars, and the history of the Jin and Han dynasties, and some of them speak of them in detail, but when it comes to the affairs of our country, they are so vast and distant that they do not know the beginning or the end, which is very regrettable.
Moreover, because the Silla, Goguryeo, and Baekje clans opened their territory and stood like the three legs of a cauldron, they were able to communicate with China through rites, and thus there are biographies of the [Three Kingdoms] in both Fan Ye's 『Book of Han』 and Song Qi's 『Book of Tang』.
However, domestic affairs were detailed and foreign affairs were brief, so [the records of the Three Kingdoms] were not included in detail.

2.

On the 9th day of the 7th month of autumn, Yushin and others advanced to Hwangsanbeol [Yeonsan, South Chungcheong Province], and Baekje General Gyebaek led his army and first occupied a dangerous area, setting up camp in three places and waiting.
Yushin and others divided their army into three groups and fought four times, but they were at a disadvantage and the soldiers' strength was exhausted.
[Silla's] three armies saw that [the heroic deaths of Bangul, the son of Heumsun, and Gwanchang, the son of Pumil, on the side of Silla] and were indignant, so they advanced, beating drums and shouting with the intention of dying, and attacked, causing a great defeat for the Baekje army.
Gyebaek was killed and about 20 people, including Left State Councillor Chungsang and Sangyeong, were captured.
On this day, Jeong Bang and Vice-Commander Kim In-mun also arrived at Gibeolpo [the mouth of the Geumgang River], met the Baekje army, fought them, and defeated them greatly.
On the 12th, the Tang and Silla armies advanced to the plains of Soburi [Buyeo, South Chungcheong Province] to surround the capital city of Uija.
On the 13th, the king fled at night with his entourage and preserved his body in Ungjinseong Fortress [in Gongju, South Chungcheong Province].
The son of the chair, Yung, and the great seat, Cheonbok, came out and surrendered.
On the 18th, the prince and the army of the Ungjin commander surrendered at Ungjinseong Fortress.

--- From the text