Yuukai Sare Sou ni Natte Iru Ko wo Tasuketara, Oshinobi de Asobi ni Kite Ita Ohime-sama Datta Ken

After rescuing the elegant and refined princess, Luna, we began a semi-cohabiting life together—!? A sweet and lovey-dovey romantic comedy full of flirting! Kiriyama Seito, an ordinary high school student, finds himself at the scene of a kidnapping during summer vacation. He rescues a girl named Luna, who is on the verge of being abducted, and offers her shelter since she has nowhere else to go. As he shares his home with the stunningly beautiful, stylish, and carefree Luna, Seito gradually becomes more attracted to her. Suddenly, on the first day of the new school term, Luna unexpectedly transfers to Seito's class as an exchange student. It is revealed that Luna is actually a princess from a certain country and is so adored that she receives marriage proposals—!? "W-What I’m doing is only for you, Seito-sama... I won’t do this for anyone else..." A sweet and romantic youth comedy with the elegant princess, Luna!