I think the 'El' that the unicorn was reffering to is Elwien, you know how he said 'El' was the first human to summon Elqueeness, however our El clearly knows that Isana is the first human and he could feel it. What if 'El' wasn't a human, but the Elqueeness himself? He could have gotten someone else to disguise as Elqueeness and pretended to be 'El' himself.
GIRL PLS DONT GO FOR THE CROWN PRINCE (who prob is the ml with the cliches and such a drastic personality change) WHO MURDERED UR FAMILY WHEN U GOT KYLE. HES SO HOT OMG THOSE FLOOFY FOXES AROUND HIS NECK I HATE HAVING 2ND MALE LEAD SYNDROME. Can truck-kun just hit me and isekai me into their world? if u dont want kyle i want him
KYLE IS BETTER, SHE BETTER CHOOSE KYLE