Kimajime Gunjin to Seiso Hime o Dekachin de Seifuku! Kyonyuu Haramase Onaho ni Shite Gehin ni Kobi Tsukusa Seru! | 生真面目軍人と清楚姫をデカチンで征服！巨乳孕ませオナホにして下品に媚び尽くさせる！

In this fantasy world, there is a war going on between the Kingdom and the Empire. From the Kingdom's side, the protagonist is drafted to fight in the war.

One day, the strongest general of the Empire, the beautiful general Hilda, launches a fierce attack. The allied forces retreat hastily, left behind and alone, the protagonist finds himself in a predicament, with her beautiful and erotic body, encouraged by his desire to bang her, the protagonist desperately attacks.

Using an ancient spell that he finds in the vault, he successfully restrains Hilda. Now unable to move, the protagonist screws her to his heart's content.

Even though she is a virgin up till now and has been fighting all her life, Hilda immediately falls to his unparalleled cock.

Thus, with the strongest female general as his personal onahole, a carefree life where the protagonist can bang anywhere and anytime to his heart's content begins.