Jun may appear fragile to everyone, but I think that inside he can be quite strong, especially when he wants to make Sho proud.
And yes, Sho will have someone to be jealous of later down the line (there is still one more character to be introduced) but I haven't figured out how he will react just yet - although Masaki did say right back in the first chapter that Sho had a very bad temper (we just haven't seen it yet because he is so besotted with his kitten).
Your nice comments on every chapter always make me happy - it seems like I'm doing something right.
Thanks for reading 💕