>>87770907Michi debuted April 20th because her teasers were delayed a week for merch reasons. So pushing that back she was supposed to debut April 13th. Then add in that VShojo teases have consistently been 1 week in the leadup to debut and the plan was for Michi's teases to begin April 5th or 6th to pay off on April 13th. With all this in mind if that tweet wasn't just a silly meme in relation to Kson's stream, I'd expect something soon.
Alternatively one can point to VShojo's big things coming tweet being an April Fools joke after someone tweeted to just say big things coming with no other info, but it turned out to actually be something.