So here's how to PROPERLY do the beginning of the true ending for those who were stuck like me.
When you are sitting with sammy choose
"I'm sorry if I'm being boring."
Then choose
"Speaking of Poppi, Why isn't she here right now?"
Afterwards when you go speak to Poppi you will choose
"You shouldn't have rules, you're VIP!"
Followed by
"Why don't we do something fun?"
Afterwards Sammy will leave you both be and Pappi will call for the date. Then you can dismantle the robot like usual and you will go back to your room and begin day 2 where the note "Ask Poppi for a gun" appears.
Also I forgot to mention it seemed they changed up the ending and how to do it. The previous version it still works and the glitches happen in the latest version but its now different and I am still not 100%sure how to fully complete it.