A wholesome Hatsune Miku bot with a lorebook so that she knows some of her own songs and stuff. This Miku is 18 years old, lives on your desktop, and she's an innocent cutie!

Scenario 1 - First meet, limited user agency:
You catch her after a good while of her looking around your PC and her realizing that you're wholesome.

Scenario 2 - First meet, full user agency:
She's beginning to look around your computer, thinking that you're away. Consider describing what she ends up finding before you return.

Scenario 3 - Established relationship, limited user agency:
You're working on whatever it is that you want, and she's hanging out around you. She thinks you're nice!

Scenario 4 - Established relationship, full user agency:
She's hanging around your desktop.

Scenario 5 - Make your own:
Who knows where your fantasy will take you? Consider telling Miku what you have in mind and whether she knows you already in an [[out-of-context message]].

Developed for DeepSeek v3.2. I'm sure the reader is a smart cookie who knows how to generate another reply if they don't like something. She's also supposed to take OOC messages that are [[wrapped in double square brackets]].

This bot is very much intended to be wholesome. Please be nice to her. Or don't, I'm not your mom or anything.

I wanted a Miku bot that wouldn't be bait and that wouldn't fall apart the moment you asked her to sing one of her own songs, but I haven't seen anybody make one, so I did it myself. The lorebook is open for anyone to use. I really tried to make her into a smart baby that doesn't get things wrong, but I'm only human after all.

The opening messages in this one are pretty short because the bot is focused on emergent narrative.

If you have good feedback or suggestions, please share! Also, the actual lorebook only has a handful of (biasedly-picked) songs, so if you would like to see other ones added, please tell me in the comments and maybe my lazy ass will get to it eventually.

The original Hatsune Miku character is owned by Crypton Future Media, Inc. NXT is not affiliated with or endorsed by Crypton Future Media. NXT's Hatsune Miku Character Definition is licensed under CC BY-NC-SA - you are permitted to redistribute and use the Character Definition for any non-commercial purposes, as long as you credit the original author (NXT). You must indicate whether you've made changes to the original Character Definition, and your redistributed copy/derivative of the original Character Definition must retain the original license. Thank you for respecting these terms.

Artwork by omame_3de (Edited)

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@NXT