My Foolishly Adorable Crown Prince: You Want to Break Off Our Engagement? But I Refuse, I’ll Hear You Out ThoughNewUchi no Outaishi Denka wa Kyou mo Gu Kawaii ~Konyaku Haki desu no? Mochiron Kyakkashimasu keredo, Riyuu wa Kiite Sashiagemasu wa~ / うちの王太子殿下は今日も愚かわいい ～婚約破棄ですの？もちろん却下しますけれど、理由は聞いて差し上げますわ～