Poor Keiichi. All he wants to do is work for a living but his efforts are consistently hamstrung by a unique “gift.” Put into circumstances that are out of his control, Keiichi can’t help that the manifestation of good luck makes him a “Lucky Pervert” and no matter how hard he tries to fight against sexual destiny, he can’t stop having sex with his female coworkers. No matter where he is, Keiichi will inevitably have sex with his coworkers and thereby complicate his working relationships until he’s fired. Thanks to his friend Yoshio, who owns a manga cafe in the city, Keiichi is given one more chance to hold down a job. Will he last long enough to finally achieve financial stability or will he find himself just fucking around? The answer is, I hope, obvious.

Mankitsu Happening is a delightfully fun and sexy workplace comedy where the laws of gravity, physics, and reality don’t get in the way of any excuse to fuck. Surrounded by a squad of beautiful women, this harem comedy features great sex, goofy situational comedy, and memorable characters. There’s Kururu, the younger sister type who was friends with Keiichi when he used to visit the store before leaving for college. And also Rei, a quiet and somewhat spacey senior employee. Eventually, two new characters will show up and have equal time with our hero. Otona is a famous pop idol who visits the cafe incognito to avoid attention and paparazzi. And eventually, the crew of the manga cafe meets with Sayaka, the haughty owner of a rival cafe whose accidental mischief with Keiichi instills a desire to shut her rival store down for good—that is, until a little freewheeling sex saves the day. For reasons I’ll go into later, Rei ends up being my favorite character because her silence hides a deeply erotic and naughty woman whose sex scenes are the highlight of the series.

But before we get into which girl is my new waifu, let’s talk about how Keiichi finds himself getting in deep with his coworkers and admirers. As previously mentioned, our hero is a Lucky Pervert who got fired from his last few jobs because he was unable to keep his pants on. His power is alive and well at the manga cafe, which presents itself after he accidentally stumbles upon Kururu masturbating in one of the booths, a tableau that leads to oral sex and a tit fuck that lasts until the pair are discovered by Rei, who seems pretty nonchalant about the affair. Revealing his “condition,” Keiichi spends the next day being watched by Rei at every opportunity. The situation comes to a head when Rei walks in on Keiichi in the men’s bathroom under the pretense of an inspection. The visit surprises Keiichi who, in his panic, accidentally catch himself while zipping his pants, causing him to leap into the air and crash, dick first, onto Rei’s face. His odd luck strikes again as the woman willingly receives Keiichi in her mouth and takes the situation to its inevitable conclusion. Both Rei and Kururu can’t get enough of Keiichi and engage him in sex whenever the situation allows (like when Kururu falls off a ladder and into the boy’s arms, who for some reason holds her in a spread eagle position). Both women are down to fuck at any time, something that Keiichi is cautiously optimistic about, even as the sexual antics up the ante.

The plot may be as flimsy as the circumstances for the characters to have sex but damn, I loved this series. For one, the ratio of sex to plot is completely off the charts. The first episode alone is packed with great scenes with Kururu and Rei and it only gets better with each episode. The best development, however, is Rei’s sexual identity. She isn’t coy about initiating sex with Keiichi but turns into a wild animal when things get hot and heavy. My favorite scene involves the pair refilling the drink stations. An accidental boob grope reveals that Rei’s large breasts lactate, which makes the already messy sex even more delightfully filthy. Her leaky boobs then play a prominent role in each of her scenes along with her proclivity towards anal sex. The best sex scene, by far, is a foursome with Keiichi, Rei, Kururu, and Otoma in which the two other girls team up to suckle Rei’s boobs as Keiichi thrusts passionately into her. To save their cafe, Rei takes it upon herself to exchange in sex with Sayaka which made me want an entire episode made up of scenes between these two women. Fuck, that’d be hot.

Mankitsu Happening is a new favorite of mine because of the silly setups, the character pairings, how well the sex is animated, and the awesome ahegao faces that develop over the course of the four episode series. I defy anyone to watch this and tell me they didn’t have a good time.