A demon princess suddenly being pulled into a new world and found out she was in an elf boy child body who has the same name like her previous. She become he? It does not matter actually. The new world really different from his previous one. No demon, no angel. And he himself a new race? And there are a lot of other races. And he meets precious people. This world is more fun than previous!But is there something in him that he himself did not know? [My first writing, please forgive my mistake.] [I try my best not writing anything that makes MC fall in love. He is mine]