What is the specific story of Yisu 1-5?

Yisu 1: Adao, a persistent red-haired young warrior in the ancient legend of Yisu, crossed the sea blocked by the enchantment and came to the former site of Yisu-Estella, where he met a woman with amnesia, Fina, and a bard, Leiya. Under the guidance of the soothsayer Sarah, Adao began to collect six legendary "books of Issu" and began his adventure in Astaria, where Warcraft frequented. ...

Yisu 2: A Dao, who collected six books of Yisu, was sent to Guisu, a land in the air, by powerful force. After being rescued by Lilia, a girl from Guangming Village, Adao launched a new round of adventure in the air mainland. Fina and Leia are actually the twin goddesses who created Izu! The history of the ancient Yisu kingdom, the Six Gods and the "Black Pearl" gradually surfaced. ...

Izu 3: The story takes place two years after Adao ended his adventure in Astaria. A Dao, who is already a professional adventurer, and his partner Dodge came to his hometown Fergana to investigate a series of unexplained disasters. In contact with the girl Elena, Adao found that Elena's brother juster was going to wake up the ancient demon king Gabarain for revenge. ...

Issu 4: This book follows the story lines of the first two films of Ys, and continues to tell the adventure story of A Dao leaving Estella for Selcer Tower, so as to uncover the mystery of the "sun mask" that brought prosperity to the local area.

Isu 5: Three years after the end of Astaria's adventure, Adao came to the mysterious mainland of floca, where the "fantasy capital" was hidden, and launched another round of adventure, unveiling the mystery of the mysterious ancient capital that disappeared in the desert. ...

The 1 2 and the origin of "Yisu" tell the story of the country "Yisu". The ancient country of Yisu is an ancient "Yisu" and a country founded by two goddesses. Another part of Izu tells the story of Atru. Except for 3, The Covenant of Figuna and 7, all the ancient legends of pterosaurs in various countries are mentioned. Guyi people lived in "Eludian", which was later called "the country of gods".

Interpretation of the ancient world between Iraq and the Soviet Union;

Thousands of years ago, on the other side of the mainland coast, there was an advanced country-Elu people, which was called "the country of gods" in alesia's ancient literature. Its residents have extracted a mineral called Amelas, which is unpredictable and can be made into a weapon that cuts iron like mud or a gauze as thin as a cicada's wing. In this country, people use this powerful mineral to make wings for themselves and soar in the sky, so it is not surprising that this country is called "winged country" and "winged civilization" in ancient literature.

Black Meiya represents power and chaos, while white Meiya represents holiness and control. Therefore, all powerful magic weapons are forged with black melassi-black pearls and Nabistine's ark are among them. The magic weapon to control this powerful force is the white wings on the long-winged people.

Winged people may also have their gods-or they are willing to call their leaders and kings like this-which is impossible to test. Maybe ordinary winged people only have wings of amerasians. And Genos, a soldier who came here across the ocean, is a winged man, even though he is the messenger of winged man. Or a human being who has gained the power of a winged man? We don't know (FALCOM officials didn't give a detailed answer, everything is unknown). After Garbalaam was sealed, the sword of Genos and the power of the elves (please refer to the Genos myth dictated by Scar Man in The Oath of Izu Ferguna) disappeared without a trace.

About 700 years ago, I came into contact with the Yizu people.

I: 700 years ago, the blood lines of the gods left on earth were Doba family (Yunica), Faget family (Yuge) and Gemma family (Li Ge). 700 years later, Sarah and Jawa, who coached Ado Christine in Estella, are descendants of Toba; Luda, a bard, is a descendant of Gemma. D'Arc, the owner of the dam tower, is a descendant of Facht.

Ⅱ: The Book of Issu is written by six divine officials, namely Toba in charge of power, Faget in charge of mind, Hadar in charge of earth, Darby in charge of light, Mesa in charge of time and Gemma in charge of wisdom. The editor-in-chief was Thor Fukt, the god of mind at that time. About "Tol Sanctuary" in Izu 2: Actually, Tol Sanctuary existed when the temple was built, but Thor Fukt was born a hundred years later, so the name of the Sanctuary has nothing to do with Tol.

Ⅲ: Craglia was called "Estella Silver" in the time of Adolf Christine, so when Atru got the sword of Raytheon 700 years ago, they all called it "the sword of silver".

Ⅳ: The Delta Tower was originally called "Tower" without a name. Because of the appearance of dam, later generations named it "Dam Tower".