Rule 63 - All The Tropes

For every given male character, there is a female version of that character, and vice versa.

in your opinion, whats THE most annoying oc tropes? : r/GachaClub

Rule 63 It: Anime & Manga - TV Tropes Forum

Type-Moon is rule 63 incarnate : r/grandorder

No one is safe from rule 63 : r/Animemes

The 100 Girlfriends Who Really, Really, Really, Really, Really Love You (Manga) - TV Tropes

Image - 122417], Rule 63

Rule 63 - TV Tropes

Tiktok sensation LightLark is the final boss of bad fantasy YA— a failure built on aesthetic boards and tropes, unable to pretend it has a heart – Crow Defeats Books

Rule #1 - TV Tropes

Suggestion: Rule Sixty Three - TV Tropes Forum

Terminator Impersonator - TV Tropes

Rule 63 is harmful (apparently), Rule 63

Villains Rule (The Shadow Master #1) by M.K. Gibson

Gender-Bent Alternate Universe - TV Tropes