I found out, theres one interaction missing in night 4 in the guide above, you have to talk to Chi (AI) before speaking with Chi, and in the next day a new choice will appear
Could you please explain further cuz I don't get it, I go chi, Roxy, find Seraphina, chi's AI but she doesn't say anything about bringing anything, chi, explain to her, and Seraphina and on night 5 there's no option to bring what chi's AI told me
Honestly I don't know, you just need to speak to her AI 1 time and after that to her and tell her about AI and talk again to her (she say about memories not aligning or something), but I'm not sure I sometimes get that to tell her and sometimes not, but I don't think it makes a difference.