@FZBhuiyan I'd love to see Billu eventually become more comfortable with Osman. Like Osman planning something for Aaira and casually talking about it to billu, both team up to make Aaira happy. He might even dress billu up with a bow-tie and arrange a small candle light dinner in the house itself or something like that. And of course Osman might help with Aaira's study assignments. There might be moments of real jealousy in her university when Osman visits. And you mentioned in a chapter about Aaira's dad's enemies, so maybe a kidnapping scene in between somewhere. I'd just suggest not to drag too long if your mind doesn't have the strength to write. All the best ❤️ You write so beautifully