The Book opens at the New Year, 1178. Kiyomori’s daughter, the empress, is pregnant and is experiencing complications, possibly caused by demons and ghosts angered by the actions of Kiyomori.
The primary concern is the importance of having a male heir for Kiyomori. The best way for him to ensure a successful childbirth and a male child is to appease the living and the dead. Kiyomori is convinced that to assure a safe delivery, the Kikai-ga-shima exiles should be pardoned. He decides Naritsune and Yasuyori should be brought back from exile. However, Shunkan's crime is too great to be forgiven, and he is to be left on Kikai-ga-shima.
The messenger bearing the pardon arrives at Kikai-ga-shima, and is greeted by Shunkan. Discovering that his name is not included in the pardon, Shunkan falls apart. Naritsune and Yasuyori arrive and are elated to have been pardoned. They promise Shunkan that they will plead for his release as well upon their return. Shunkan implores them to take him as far as Kyushu, but they depart. Although not stated, the implication is that Naritsune and Yasuyori's religious practices were effective and Shunkan's refusal to participate doomed him.
11th month, 12th day, labor begins for the empress. 20 shrines and 16 temples were involved in the praying for a successful birth.
Shigemori is acting father to the empress during childbirth and brings her many gifts. Kiyomori states that “he would be less terrified in the thick of battle” than of the birth of his potential heir.
The male heir is finally born after much prayer and worry, and the Taira rejoice; many gifts are presented.
Anyone who is anyone comes together to pay respects to the birth of the child. Those who were unable to attend visited and paid their respects privately to Lord Kiyomori.
The last day of prayers for the empress and the distribution of many rewards. Kiyomori is to rebuild the great pagoda on Mount Koya, which would take 6 years. He is then visited in a dream by the triple goddess (of Itsukushima Shrine), who gave him a blade and told him “he shall be the emperor's protector, but if you conduct yourself ill, however, you will do your descendants no good."
The year is 1072: a story of the past. Lord Morazane’s daughter becomes empress. He enlists a powerful monk named Raigō to pray for him to conceive a prince, promising whatever he wants upon the successful birth of his heir. After the birth, Raigō asks for an ordination platform for Miidera, but the emperor refuses. Raigō curses the child for not having his wishes met and dies soon thereafter. The child also falls ill and died. In a second pregnancy, prayers from a mount Hiei priest named Ryoshin prayed for a successful male birth, which in turn was a success.
The moral of this digression is that Kiyomori should have also pardoned Shunkan and that not doing so bodes ill for the Heike.
On his way home from exile on Kikai-ga-shima, Naritsune stops by where his father had lived and learns of his life in exile. His father's grave was unmarked and has no mound. Naritsune and Yasuyori gave his father a proper funeral and send off.
He next visited Toba, where his father had a mountain villa, Suhama Hall, which had been abandoned for several years. Upon reaching the capital, he visited his father-in-law, Norimori. He also met his three-year-old son for the first time. He eventually returned to a semi normal life, rising to the position of consultant and captain.
When Shunkan does not return with the other two, Ariō, who had been an acolyte in his service, decides to make the trip to Kikai-ga-shima to see for himself what had happened to Shunkan. Ariō finds Shunkan on the beach, looking terrible, malnourished, near death, and living in a poorly constructed hut made of bamboo that does not keep the weather out. Shunkan has given up on everything.
Ariō gives Shunkan the letter from his daughter and tells him of the fate of his wife and son. He dies soon after, leaving Ariō to cremate him in his hut. Ariō leaves the island and goes home to tell of Shunkans death. His daughter became a nun and Ariō became a traveling monk. The episode ends with a comment that the Taira have caused much sorrow for many.
The year is 1179. A huge whirlwind destroys large parts of the capital, killing many people and livestock. Kioyomori is warned of future perils and should be cautious.
Shigemori makes the pilgrimage to Kumano in order to pray for Kiyomori to see the error of his ways. He is concerned about how his father conducts himself, and prays that the deity will help Kiyomori mend his ways. If that cannot be, Shigemori requests that the deity allow him to die. Soon, his call is answered, and he falls ill.
Kiyomori wants to call on a visiting Chinese physician to heal his son. Shigemori says it would be dishonorable to be seen by a foreign physician. He says that his illness is karmic and cannot be healed. After Shigemori dies, the people worried about what would befall the realm, due to Kiyomori and not having Shigemori to temper his arrogance and rashness. The episode ends with praise for Shigemori's virtue.
We now have a flashback: Shigemori once had a dream that his father was beheaded for his evil deeds. Oddly enough Seno-o Taro Kaneyasu had the same dream. Shigemori gifted his son Koremori with his funeral sword, saying he could not bear to live and witness the destruction of his house. His son, Koremori did not understand at the time, but after his father’s death and witnessing the the events that followed, soon understood.
Trying to build a better world and accrue good karma for his next life, Shigemori built a large temple and decorated it with many lanterns, leading him to became know is the Lantern Minister. This is another eulogistic, placatory episode commemorating Shigemori.
Shigemori set up as many good karma roots as he could while alive in order to assure his spiritual care in the afterlife. He gifted a thousand taels of gold to the monks of Mount Yuwang for the emperor to buy paddy fields for the monastery. Approximately 1250 acres were acquired for the monks. This is another eulogistic/placatory episode.
It is late in the year 1179. Powerful earthquakes strike the capital. Soon after this the head of the Ying-Yang office declared it an ill omen and Kiyomori began marching to the capital with troops, wishing to settle scores with the imperial house. The cloistered emperor Go-Shirakawa sends out a messenger to ask Kiyomori his reasons. Kiyomori responds back that he is displeased with his treatment from the emperor, with three complaints.
Jōken was sent back with the emperor's reply, telling Kiyomori to be grateful to him and to stop opposing his sovereign.
Kiyomori banishes 43 ministers and officials from office. After doing so he promotes his son-in-law Motomichi to regent. The banishments of the regent, Motofusa, and the Chancellor, Moronaga receive the most attention. Their fate is compared to that of other exiles and the episode is in large part a lament for wrongly banished ministers.
Oe no Tōnari and his son Ienari commit suicide by burning themselves alive inside their home upon hearing that Kiyomori has sent men to seize them. “Talk had spread that some demon had got into Kiyomori.”
Kiyomori sends a messenger to Yukitaka, who had been unemployed for 15 years, asking him to come back to his service. He bestows much power, land, food, and wealth upon him.
Cloistered Emperor Go-Shirakawa's Hōjūji residence is surrounded, and Munemori, Shigemori's replacement, moves him to the Toba Mansion on Kiyomori's orders. Go-Shirakawa refuses to eat or drink, and only prays. Jōken pleads with Kiyomori to be allowed to stay with Go-Shirakawa, and is permitted. Emperor Takakura is extremely distressed that his father is being so treated.
The Cloistered Emperor is confined to the Seinan Detached Palace and his authority is greatly limited. He stays there for many months wondering when it will all end. The year is the beginning of 1180.
Taira no Kiyomori
https://en.wikipedia.org/wiki/Taira_no_Kiyomori
Emperor Go-Shirakawa (The Cloistered Emperor)
https://en.wikipedia.org/wiki/Emperor_Go-Shirakawa