Intermission events mechanic (Agnea/Hikari)

I didn't know Octopath Travelers 2 had special two-way stories in between. Basically it's chapters where two characters interact in more meaningful ways compared to small unvoiced banters we usually see. This is actually nice to develop more the characters backstories.
In this case it was an intermission between Agnea and Hikari revolving around a mysterious singer that seems to be connected to Hikari's home country of Ku.
In the first game they various party members felt like they never really met aside from gameplay reasons due to how detached their chapters were. This works great to fix that issue with the game.