死に戻りの悪魔王子は、愛されるための実験をはじめることにした。 (Associated Names)

“Aah, in my next life, I want to live an interesting life…!” That was what he thought before he died, but when he woke up it was five years ago?! Seeing the broken fragments of the “guardian stone” on his chest, Nagi, the third prince of Pluvia Kingdom, remembered everything. The memory of his very…