Shoujo with systems (RPG, isekai)

One of my all time favs
the main character has a lot of great female friends
she is also super funny
there's a yandere
and the male lead isn't too bad
they got real schooled tho, so that's great

+yandere
+funny

One of the best Manhwas generally

+interesting Isekai, not historical
+interesting mc

+mysterious vibe
+interesting mc
+reverse harem

+mystery
+unique concept
+interesting and likeable characters
+loop system

+reverse harem
+mystery
+really good art
+interesting characters
-annoying mls