The sequel takes place seven years after the end of the Serafina’s Saga visual novel. Grand Prince Robil Feldren dies of illness, and a few weeks later, Queen Belatrix Grandil dies in the midst of a “hunting accident.” Serafina Elborn and her husband Reuben Jeridar are posed to take the throne, except for one big problem: many nobles suspect Reuben Jeridar arranged the assassination of Belatrix Grandil.

You play as a new character, Odell Perin, who is unwittingly thrust into a position of power amidst the chaos of court. Due to her neutral stance, Odell Perin is elected to serve as Regent long enough to settle the ongoing disputes, and therefore determine who will become the next King or Queen of Darzia. The gameplay will feature a dynamic debate system that allows Odell to argue certain points in court based on her accumulated stats.

[From Official page]