Pairing: Izuminokami Kanesada x Horikawa Kunihiro

Hiroshi Hoshino moves into a new house and discovers an extraordinary asparagus growing in the yard. After eating it, he transforms into a girl—now going by the name Hiroko. Embracing her new female identity, she starts attending an all-girl high school and befriends a classmate named Rumi. Unexpectedly, Hiroko discovers other boys have similar transformations, including Rumi herself. With supernatural forces threatening Tokyo, Hiroko is tasked with organizing a squad of transformed ex-boys into magical girls to defend the city

https://www.cmoa.jp/title/267055/

After a year of depending on her ministers to govern the kingdom of Kei, Yoko follows Keiki's advice and descends the mountain to live among her people, eager to learn how to be a better leader from the village’s wise-man, Enho. However, when Enho is kidnapped, Yoko finds herself thrust into an all-out war between the kingdoms. Friendships and alliances are put to the test during the Battle of Wa Province. Can Yoko summon the strength to take up her responsibilities as king? (Source: TOKYOPOP)

Born in Japan and raised as a human, Taiki is overwhelmed when he's brought back to the kingdom of Tai, where he's told he's a kirin. With little knowledge or guidance, he must trust his latent instincts to choose a king for the Kingdom of Tai from among dozens of men and women who seek the position. Will the frustrated Taiki, who can't even figure out how to transform into animal form, make the right choice? And more important, will he discover the kirin that lives within? (Source: TOKYOPOP)

From SevenSeas: When high school student Youko Nakajima is approached by an enigmatic, blonde-haired stranger named Keiki, her life is turned upside down. Whisked away into the perilous world of the Twelve Kingdoms. A realm teeming with mythical beasts, ancient prophecies, and political intrigue. Youko finds herself alone and hunted. With danger at every corner, she must fight to survive, all while grappling with shocking revelations about her true identity that could shatter everything she thought she knew.

When only an eggfruit, the kirin of the En Kingdom, Rokuta, was transported to Japan for his own protection. But he was abandoned soon after birth by his surrogate parents, left to fend for himself in the mountains. It just so happened that at the same time, a young boy in the En Kingdom named Koya was also abandoned by his own parents, after which he was raised by demon beasts. Their similar circumstances aren't the only thing to bind these two boys, though. Twenty years after their abandonment, their destinies intersect, with potentially disaster consequences for the En Kingdom. (Source: TOKYOPOP)