Artworks/meme directly related to this twitter hashtag: #瞳にハートを描きこむと成人向けの絵になる

Note: Other heart-shaped_pupils images should not be in this pool.

Origins:

Fukai Ryousuke's tweet (now deleted)":
(original)

かわいい女の子絵の瞳にハートを描きこんだら「それは成人向けの表現なので控えて」というチェックが返って来たがソレは先入観ではないのかーーっっ！

(translated)
I added hearts in cute girl's pupils in my art and received a correction request: "You're better off without that because it represents NSFW art." BUT ISN'T THAT PREJUDICE!?

Str's tweet (1:55 p.m. - 25 Sep 2015 [JST])

(original)

ここはタグを作るべきではないだろうか #瞳にハートを描きこむと成人向けの絵になる

(translated)
It's time to create a Twitter hashtag, isn't it? #If-You-Draw-Hearts-in-the Pupils-This-Will-Become-a-NSFW-Image