You will learn, from conversation, that Vendy is in love with the Microwave (Called Microsurf Model 8/9), located in the kitchen on the ground floor. Vendy wants proof that the Microwave loves her back.
This is the low-spoiler guide for "Finding a Love Token." puzzle in Henry Mosse and the Wormhole Conspiracy. Unlike in normal walkthrough, you get gradual hints on how to solve the puzzle. Click the big button below to see your first hint. If the hint contains a spoiler, you will be warned about it before clicking.