goro gets ambushed and ganged up on in the metaverse by a pack of demons and nearly killed until the reaper stumbles onto what's happening and wipes out the rest of the remaining demons... because of sansho he tries to not kill every human he sees immediately and goro, incapacitated, is no threat. so he drags him all the way to sansho sort of like a cat with a dead bird, and sansho is DELIGHTED. she first of all recognizes him from his social media, but second of all is enraptured by the idea of nursing him back to health. as soon as he wakes up he basically pushes her over and leaves because he's angry and embarrassed. from there goro is really perplexed by who the fuck that was, so he checks in on him often to see what he's up to/see if he's safe/a persona user... in the end he basically realizes sansho is just: a weirdo. but about her brutalizing him, basically she loves gore and violence and although she intrinsically wants to baby goro and bottlefeed him etc, if he were to mention wanting to be fucked into the ground or punched or something, she'd do it. i think they'd experiment a lot with how much you can hurt someone in the metaverse without it affecting them irl... slashing open goro's belly and putting her hand inside, that sort of fair.