Saikyou no Chikara wo Te ni Ireta Kawari ni Onna no Ko ni Narimashita – Onna dake no Party ni Boku ga Haitte mo Iwakan ga nai no wa Komarun desugaSaikyou no Chikara wo Te ni Ireta Kawari ni Onna no Ko ni Narimashita - Onna dake no Party ni Boku ga Haitte mo Iwakan ga nai no wa Komarun desuga; 最強の力を手に入れたかわりに女の子になりました 女だけのパーティに僕が入っても違和感がないのは困るんですが; In Exchange for the Strongest Power, I Became a Girl; В Обмен на получение мощнейшей силы, я стал девушкой

B-Rank adventurer Rain() had the good luck of finding an Ancient Class item in a dungeon he snuck into. If he sells it, he can have a comfortable retired life! -But the joy was brief because due to the item's effects: Rain obtained power equal to that of an S-Rank adventurer and a "Girl's Body"! Furthermore, before he even gets the chance to feel depressed, a certain incident leads to Rain() being invited to [Crimson Heaven], a party with only female members. Will Rain ever be able to return to his original form and take back his peace!?