Review Detail of Elf_Lover in Netori System [Original]

This story is basically ' unordinary ' with sex.ual content. instead of powers he uses system. But eyes still glow when they use power.. And also there is royals in school who decides rules. main character is coincidentally jon (john) hehe he can also copy other powers? Hmmm. Maybe the only difference is se.xual content.... But I love this story more than Unordinary because I am a fan of R-18.