Unknown Soldier
Member
It's just her way of showing she loves her, Onii-chan.
It's a tough love, I guess.
As an aside, you had stopped calling me that for awhile. I thought you had forgotten and it was making me sad. But now I can be happy again!
And here is where my headcanon starts to morph and balloon out some bizarre fanfic-level scenarios where it assumes that the EDs are recorded in scenarios where Mio has blown out in popularity and Ritsu has become disillusioned to the point of not being as energetic or bombastic as she used to be back in their high school days.
Always made me laugh how when Mugi or others have a jokey vision of the band splitting up in their head, Ritsu is the one who waves away at the cameras.
This is the part where you write your fanfic.