Original by sasachka:

Fun facts:

• I literally found it on pixiv; it turns out that there are a few memes on it

• on C-chan’s bra is written “CC”, which reads like “sisi” which in turn means “oppai” (i.e. tits) in russian.

• sasachka (artist’s nickname) means “sucker” (i.e. lolipop), not “It’s difficult” as google image translator thinks

• there is a pacman instead of amogus.