Isekai No Kotei Ha Kami No Itoshigo Ni Eikyu (Towa) No Ai Wo Chikau (Ra Ru Na Bunko) [Light Novel]

[Machine Translation] One night, a eleven year old boy was swallowed by a dazzling river of light and awoke to find himself in the otherworldly empire of Anatolia. He was rescued by a boy five years older than him - Ertur, the second prince of Anatolia. Although Younger was declared by a priestess to be the "beloved child of the gods" who appears once every few hundred years to bring fertility and peace to the land and to become the emperor's consort, he has no special powers. Although she was considered by those around her to be a good, useless lover, Ertur protected her by saying, "I'll make you my queen. Five years pass...

十一歳の優良はある晩、眩しい光を放つ川に呑み込まれ、目覚めると異世界の帝国アナトリアにいた。保護してくれたのは五歳年上の少年―アナトリアの第二皇子エルトゥール。優良は、数百年に一度現れ国に豊穣と安寧を与えるとともに皇帝の妃となる『神の愛し子』だと巫女に宣言されたものの、特別な力などない。役立つずの愛し子と周囲から囁かれる優良を、エルトゥールは「俺が妃にする」と守ってくれた。やがて五年の歳月が流れ...。