Himesama no Shitto de Youjo ni Sareta Danshaku Reijou desu: Hakkin no Kishi-sama kara no Propose!?
The Baron's Daughter's Childish Transformation: An Envious Princess's Curse and the Platinum Knight's Proposal?! · 姫様の嫉妬で幼女にされた男爵令嬢です～白金の騎士様からの求婚〈プロポーズ〉!?～