After Rebirth, I Met Myself in the Parallel World, and He Smiled at Me with His Hands Covered in Blood.

9.5 or Above Short Story About Abuse, I Couldn't Get Out of It for Three Days After Reading It, and I Lost Three Kilograms! !

Narcissus Narcissus! ! the Male Protagonist Narcissus! Please!

I want to see Narcissus whose main character is a boy! ! ! Narcissus is a good civilization! ! Save the kids, I really want to watch it (but no intergalactic novels, thank you)