Manga like My Little Sister Stole My Fiancé: The Strongest Dragon Favors Me And Plans To Take Over The Kingdom?

About My Little Sister Stole My Fiancé: The Strongest Dragon Favors Me And Plans To Take Over The Kingdom?

by hi8mugi, Ten Kashiwa

Also known as: Imouto ni Konyakusha wo Yuzure to Iwaremashita, Saikyou no Ryuu ni Kiniirarete Masaka no Oukoku Nottori?, 妹に婚約者を譲れと言われました　最強の竜に気に入られてまさかの王国乗っ取り？, Imouto ni Fianse wo Yuzure to Iwaremashita, Saikyou no Ryuu ni Kiniirarete Masakano Okoku Nottori?, I was Told to Relinquish My Fiance to My Little Sister, and the Greatest Dragon Took a Liking to Me and Unbelievably Took Over the Kingdom, Imouto ni Fiancee wo Yuzure to Iwaremashita, Saikyou no Ryuu ni Kiniirarete Masakano Okoku Nottori?

Eliana has done her best to be chosen as a fiancee of the prince, and the day her wish come true is here. But she never expected that her younger sister falls in love with the prince at the first sight, and begged to be the fiancee instead of Eliana--and her father and the king approved it. She decides to jump into...