Nope, that's the end of it as far as I've seen. Those texts about the "round 2" and the texts from Joss is the end of it. I didn't put anything in any drawers there so that's not it. I think it's just after a certain period that you receive those messages, though I received mine like 5+ in-game days later.
Okay another update. After the text from Joss (about wanting me to be part of the family), I go to my apartment and put the TV on, switch through the channels and I find a news report about how the NCPD took down Peter Pan. Immediately after I put my TV off, I get another text from Joss saying how the kids say hi and miss me, which means they want me to come over for another VR game. But ya, that's as far as I got. Joss is not at the house, the kids are still glitched in their room and River is still sitting out front all moody and mad.