So... no scissoring til marriage?
I wouldn't say that, it's more like they still on first basics of dating.
& their doing one step at a time before they do anything R-18 rated stuff.
Which makes sense when you first start dating in a relationship.
I figure Mei wants a clean slate and she wants to start over, not quite at the beginning since they’ve established they both love each other, but just maybe override bad stuff from their first round.
This time around is different because they have no expiration date and they can be more honest with each other.
There’s no need to rush and they can just enjoy being in love for once.
Of course their physicality with one another was enjoyable to see but I’m loving that Mei is more considerate towards Yuzu. It’s nice that she’s becoming emotionally romantic.