Essence of theWaifu Design System

After drinking this lurid pink vial's contents, you will be able to design, create, and alter waifus.

• You gain an intuitive, adaptive status screen/designer screen that helps you design and customize all aspects of your waifus. You can ensure that a waifu will be completely loyal and devoted to you with only one button press. The interface reads your fantasies and provides suggested commands and modifications for you to edit and approve.

• You can export your waifus to whichever world you are in.

• You can load templates based on fictional characters, including their appearance, powers, memories, equipment, and everything else.

• You can commit retroactive changes that will make it so your waifu has always been as you want her to be.

• You can make conditional changes, for example so that her face, mouth and throat are only erogenous zones if you’re touching them.

• Your interface can help you skip past the tedious or disgusting parts of remapping erogenous zones, adjusting organ layouts, rebuilding damaged genetic codes, or so on.

• You can set up a waifu's background in the life history tab.

  • You can design and create her family and friends along with her.

  • You can give her valid documents proving her identity as a citizen of whichever nation you choose to have her born in.

  • When she is created, her background imposes itself retroactively on the world. This can alter the memories of people who should remember her according to the life history you wrote for her, create documentation, but not completely rewrite past events.

  • The life history you write can extend a little into the future, allowing you to set the circumstances of your first meeting with your waifu.

  • You can create multiple different backgrounds to impose on different worlds.

• You can grant your waifus new abilities, equipment, cybernetic augmentations, curses, and so on provided they are close enough to her character concept, generic enough that all your waifus get them, or lewd enough that you’re mostly getting them for pleasure.

• If you are creating a tsundere loli mage, magic absolutely fits her concept. Evercleansed and Metavore are generic enough that giving them to all your waifus is a-okay, provided you’re actually giving them to all your waifus. The ability to tell that she’s being watched, where on her body people are focusing, and what they see? Well, that’s mostly so you can embarrass her by looking up her skirt or at her stiff little nipples. It’s fine. As always when coming up with characters, fanwank responsibly!

• The interface has some preset defaults:

  • Your waifus will love you with all their hearts.

  • The pleasure you or your other waifus give your waifu will feel dozens of times better than from anyone else. They will never be satisfied by any man but you.

  • They will have extra erogenous zones placed in various unobtrusive spots, like the webbing between their fingers and toes and beneath their tongues, behind their ears, and in the pits of the arms, elbows, and knees.

  • These waifus want you to have a harem. Issues like jealousy etc will never arise though they may be competitive for your attention. Your waifus find themselves all but incapable of jealousy, especially when you are with your other waifus. Rather, they find themselves feeling happiness in the happiness of those they care about, wanting to be there for them even if they’re not currently the one... well… you know.

  • They will be attracted to you most of all, then your other waifus, and then anyone you would be attracted to. They really like to help you seduce that last category.

  • Your waifus have all negative aspects of their powers, race, and so on completely eliminated. So your Vampire waifus won't need to worry about dying from sunlight anymore.

  • If your waifu dies they'll return within 5 hours with an explanation (retcon) of why they didn't die. This can be applied to any waifus you create as well as the waifus you alter.

  • Your waifus will not menstruate. They are only fertile when you want to have children. Their pregnancies will be healthy and pleasant, without morning sickness or complications. Your children with your waifus will never have any illnesses or genetic defects no matter what.

• All direct effects of this essence will be accepted as normal and mundane, unless you specifically choose otherwise for a given change.