Sorry, correction. Miku's side second part was happened around morning on the second day of the festival.
So, I assumed the kissing sequence would be : Ichika (1st day evening) > Miku (2nd morning) > Nino (2nd day noon/evening). The 3rd day will be the slot for Yotsuba and Itsuki.
...Honestly, Fuutarou is the first protagonist getting kiss from 3 different girls in very short time span.
