Fafnir, Where Are You?

(Honkai fandom! Honkai, Honkai, just the Honkai! The protagonist is the father-in-law Siegfried.)
The time has finally come to the year 2000.
Siegfried, who thought that the tragedy of fate would never happen again, never thought of it.Even if he became the Herrscher, even if Sirin became his daughter, even if Cocolia, Otto became his people... Some unavoidable things will happen eventually.
The Herrscher of Reason, The Herrscher of the Sky, The Herrscher of Ice, The Herrscher of Death, The Herrscher of Flame, The Herrscher of Binding, The Herrscher of Metal, gathered in Siberia, an unprecedented collapse is coming...
Bathed in the 'blood' of her father, Sirin Povant Cocolia Kaslana will take over the crown and become the Queen of the Sky.
(Sakura Reincarnation, Sword of Curse, Ziyuan Arc, Pseudo·Second Collapse, Evil Dragon War, FA, Moon Shadow Arc, Collapse Main Storyline has been written, True Siberia Collapse Cataclysm Suspended, Anti-Entropy Vision Novel in progress...)