TV My Aggravating Sovereign My Aggravating Sovereign /10 by 0 users Aria’s world is thrown into chaos when Crown Prince Julius, the brilliant but insufferable royal she’s sworn to protect as Captain of his Guard, announces her as his future bride. Stunned, Aria confronts him, and Julius offers a way out: if she can defeat him in any competition before the wedding in six months, he’ll cancel the engagement. But with Julius’ unmatched skills, winning won’t be easy. Can Aria outsmart the talented prince and reclaim her life? Details Casts Posters Images Title My Aggravating Sovereign Alternative Titles Kunshu-sama ni Muneyake, Kimiyake, Sovereign and Heartburn First Air Date 2025-09-11 Last Air Date 2025-09-11 Number of Episodes 25 Number of Seasons 1 Genres Animation, Networks BUMP, Casts Ikumi Hasegawa, Kaito Ishikawa Plot Keywords , Aria Von Winterhardt (voice) Ikumi Hasegawa Julius Otis Rosenberg (voice) Kaito Ishikawa