Talk:Steins;Gate 0 (Visual Novel)/Plot/@comment-118.172.205.162-20160425100258/@comment-27281875-20160425110250

As far as we know, only Okabe's D-mail about Kurisu stabbed was the only one we knew that it was recorded by echelon. And that very first D-Mail is the reason why the lab members later sends D-Mails and Okabe undoes it.

While in 0.571082 Kurisu sends a D-Mail back, it's not sent further to the past than the first D-Mail's arrival in the past. If the content is about encouraging Okabe to crack SERN's database, then the moment in this past of 0.571082 which altered by Kurisu's D-Mail it went like the original story, SERN's time machine research aren't finished, no SERN's time machine in the future, Kurisu was killed in Radio Kaikan.