Who?!
I wonder how Jun couldn't recognize the voice of the stranger, at least? This is so mysterious... XD

I love all the scene with Jun and Masaki, their banter is super cute, with Masaki being so overly protective of Jun. I would love to read more of their scenes together (and Masaki seems to be liking Kazu? XD) And I also picked up that Jun wasn't feeling anything (like jealousy or something) when he told Masaki to talk to Kazu, so I guess my initial feeling that he and Kazu are like friends is somehow correct though.
I feel like Satoshi is staring to show his leadership quality with his thoughts and talk, especially with the calming effect he has, and the way he always give Jun great advises, without hesitation. When I said before that Sho is his biggest threat, and I still stand by that theory (until otherwise being proven wrong lols), since Sho has that leadership strength too. I like to see further how hard they battle for Jun's affection. I'm getting more and more curious of who Jun's pick will going to be!