A perfect date outside would be if the idols change roles, one tries to dress cute and the other like a tomboy, people won't be able to tell who they are easily
It felt like there is something wrong about the timeline.
On the first chapter they announced they get married. Around the 2nd chapter the two loli have seen near on the wedding venue. The third chapter which gets an 7 year timeskip wich conclude the chapter 4 since the girl from america was same age as them. Then at the airplane which have been seen on the live tv is from the chapter 1.
@Lynkaster tbh everything went well for me (timeline flow). But the moment they put "LIVE airing" it all went downhill which was shown in the airplane.
I feel like the Easter egg at the beginning was intentional to go full circle. Although it’s difficult to make sense of, it’s the little things like that which make something unique and great.