更新日 2026-08-24

Ponkotsu Outaishi no Mob Ane Oujorashii kedo, Akuyaku Reijou ga Kawaisou na no de Tasukeyou to Omoimasu

原作 SUWA Peko 作画 UMIBARA Yuta

ファティシア王国第1王女のルティアは、 〝絶対に悪役令嬢になりたくない〟と嘆く侯爵令嬢・アリシアと出会った。 将来ルティアの異母弟・ライルと婚約者になり、 婚約破棄され処刑に至ることを打ち明けたアリシアに同情し、 国王である父の死や、実兄が流行り病を患うことをまとめて回避しようと動き出す! 乙女ゲームのモブ王女と悪役令嬢が未来を切り開く、10年にわたる奮闘記! Lucia, the first princess of the Kingdom of Faticia, meets Alicia, the daughter of a marquis, who laments that she never wants to be a villainess. Alicia confides in Lucia that in the future, Alicia will be engaged to Lyle, Lucia's half-brother, but her engagement will be broken off which will lead to her execution. Feeling pity for Alicia, and in order to prevent the death of her father, the King, and to save her brother from becoming bedridden during the epidemic, Lucia shifts into action! A ten-year struggle that shapes the future of an NPC princess and a villainess in a dating sim begins! [Original Web Serialization](https://to-corona-ex.com/comics/60457695330353) **Original Web Novel:** [Kakuyomu](https://kakuyomu.jp/works/16816452218646174682), [Syosetu](https://ncode.syosetu.com/n8524gu/)