ANSWER: artist's name is Melkor Mancin- look here

ANSWER: Shion / Sion / シオン Watch online:

ANSWER: Flash H-Game: Beach Fuck with Erin

ANSWER: Inyutsu no Yakata The Animation / 淫術の館 THE ANIMATION Watch online:

ANSWER: Oni Chichi: Re Birth

ANSWER: Joshikousei no Koshitsuki - 01

ANSWER: Just a hentai fan art. Author&Source:

ANSWER: you CAN find it on kickass.so TotalHentai - Pleasure Island

ANSWER: Its from Drawn-Hentai. Lois (Family Guy) and Marge (The Simpsons). Link:

ANSWER: The girls on the pic are from an anime called Fairy tail, Mirajane and Lisanna Strauss

ANSWER: it's a fan art from gundam

ANSWER: Not from a video, that is what appears to be a web banner for a french Hentai Forum called H-Suki.

ANSWER: Not a video, but part of an image series called Ganseki Club:

ANSWER: Black N White Comics - Leave it to Mom's Beaver

ANSWER: Flash H-Game: Nagato is My Wife / 長門はオレの嫁 Info: You can download it here:

ANSWER: Lucina from fire emblem fan art made of her

ANSWER: There is no video, this was a photoshoot. Here are the photos (all 140 of them):

ANSWER: Inyouchuu Shoku / 淫妖蟲・蝕 ～凌触島退魔録～ 壱の巻 Watch online: