This chapter was really romantic, really. There's something very... magic? on listening old tapes, looking at old, blurry yellow photos, using old artifacts... that's something you can't recreate with modern gadgets.
My grandma used to show me old thing from when she was younger (she's still alive, she just doesn't do it anymore lmao), and it's a generational shock that I like. I broke some of them too, sorry grandma
Also, she wants to listen to their recording in 20 years... humu humu, that's a little like a "let's come back when we're married"