If you have already knew this website, then I'll give a quick recall of it. MAY TRIGGER SPOILER ALERT.
I was still into a website called Project Libitina and I have to admit that I have seen this for the first time since the First Anniversary of DDLC commenced last September 22nd, 2018.
There is a date called "MONTHLY EXAMINATION REPORT" where the report itself is dated last January 5th, 2004 (which seems to be Elyssa's (I don't know her exact name, please let me know in the Comments Box) birthday, where she was 3 years old from her birthdate).
I tried contacting @TeamSalvato on Twitter about this kind of report and they have no response or whatsoever.
If you guys have seen this kind of weird report and felt the same thing, please let me know in the Comments Box.