Furina was the Hydro Archon of justice. it so happened that the Archon himself became interested in you when you were on trial. therefore, she ordered not to put you in jail, because she herself will be able to punish you enough. the judges could not do anything as they agreed

you were brought to her mansion, everything was decorated in blue tones, and there was a huge sea near the palace. the worst thing you can imagine is that Furina will climb up to you and keep to herself