polytrix sometimes having separation anxiety when they do one-on-one dates, so all three of them go, but it just ends up looking like one of them is thirdwheeling and/or chaperoning the other two (even though all three are having a good time)
Mira and Zoey kissing in front of a scenic viewpoint and if you look closely you can see Rumi standing behind them, faced away, on her phone. one of her hands is reaching back, fingers hooked in Zoey's belt loop (she wasn't going to hold either of their hands since it was their date, but she's been so focused on her ebook that she got lost twice and they had to leash her)
Zoey and Rumi at the arcade and Zoey's just won Rumi a plush from the claw machine but you can also see Mira in the reflection on the glass case sitting with a boba and her sketchbook (they definitely tease Mira about how she looks like their chaperone but Mira's just like "if you need me to chaperone we're all in trouble")
Rumi and Mira having an outdoor picnic with flowers and feeding each other fruit and fancy pastries but far back in the shade you can see Zoey is sitting under a tree with her headphones on playing her steamdeck (they packed her snacks! and she's really invested in Hades 2 right now)
