Sekai ga Heiwa ni Natta node Yuusha (Jitsu wa ♀) ni Kyuukon Shita Kekka

A story about a Hero(ine) who was raised as a boy and a certain warrior who was her former comrade, who has come to press her with a marriage proposal.

This is a romantic comedy style erotic manga, so if you like that kind of thing, this is for you. There's a difference in body sizes.

*The Hero(ine) refers to herself with "Ore".

(Source: DLsite, translated)

*Note: "Ore" is a masculine pronoun. Originally released as an adult doujinshi for men, a fully censored Teens Love version for women was later released on November 27, 2021 under the GirlsCREATIVE label.