The female manager of her school's baseball club is talking to a fat, middle-aged teacher. He's got a video of her having sex with the team's star player. (How? Given the camera angles, whoever took that video would have had to be standing right next to them.) If this video gets out, they'll be barred from the summer tournament, so he uses this to blackmail the girl into having sex with him. Ew ew ew.

Vocaloid girl, Yowane Haku, dances in cat ears and a transparent maid outfit. The music sounded off-putting at first, but it improved. (I think it's Shake It by South Korean girl group Sistar and it's actually quite good.)

This one's okay. No sex, just nudity. The background's so out-of-focus that it's nearly a white void.

A girl wonders if she's being followed at night. She is. Her stalker grabs her, takes her home and rapes her in her sleep. When she wakes up, she's tied up in front of several men and it's about to get even worse.

Videos like this shouldn't be made or sold.

The screen layout looks like a computer game.

It's mostly a sex scene with Nessa from Pokemon. (This has proper hand-drawn animation, incidentally, instead of being computer-assisted in some way.) However, this is bookended with a pornified computer game. (Which is, after all, how Pokemon started out. The anime was a spin-off from the game franchise.)

The 1990s-ish computer graphics in those bits are great. Even the music's right.

LEADER NESSA would like to battle! What would MALE TRAINER do? FIGHT BAG POKeMON RUN HARDEN

Foe NESSA used STRIP! It's super effective!

MALE TRAINER used HARDEN! But MALE TRAINER is already HARD!

Our heroine is having tentacle sex with some oddly cute penis mushroom demons. (They can spawn a horde of tiny duplicates of themselves.) She has a Love Crest below her bellybutton that gives her an uncontrollable libido. Her goal is to slay the demon that marked her with this crest.

I don't remember even learning her name. I'll call her Unlucky. The other cast members are Kakouya (an armourer boy who helpfully provides other services in times of need), Sally (who spikes Kakouya's drink and has sex with him) and Ike (a boy who "assists" Unlucky when Kakouya's with Sally).

It's extremely generic and has some mildly abusive vulgar language. It's mostly sex scenes, with very little plot. There's no point in watching it, really, but the mushrooms are amusing.

It stars a fox girl with wiggly ears and a bushy tail that wags when she's happy. She's Senko, the title character from "The Helpful Fox Senko-san". The art and animation are far worse than even the already simple-looking original, but they've got her old-fashioned speech pattern right. In this order, she:

1. has plaster taped over her mouth while she loses her virginity. It's unclear if any consent was involved.

2. has enthusiastic sex with a well-endowed muscleman.

3. drugs Nakano and discovers he has a tiny penis, but then has sex with him anyway in his sleep. Halfway through, though, she offers the muscleman her rear entrance. (He'd been watching throughout.) In the end, she runs away with him and leaves Nakano a note.

Two girls have sex. The brunette has a penis.