Volume 4 of A Sign of Affection continues to charm with its heartwarming moments and deep character development. In this volume, Itsuomi truly shines, showing a more relaxed and vulnerable side that feels like a breath of fresh air. We've seen glimpses of his softer nature before, but this volume allows him to truly be himself, especially in the presence of Yuki, who sees him in his element. Their dynamic feels more natural than ever, and you can’t help but root for their connection. 

Yuki remains as adorable as ever, and her determination to get a job and navigate the challenges of her life makes her even more endearing. I admire her resilience and the quiet strength she shows throughout, which really adds depth to her character. She’s just so precious and continues to grow in such a relatable, genuine way. 

The ending? What a twist! It may not be a plot twist in the traditional sense, but it was certainly unexpected and has left me desperately wanting more. I didn't see that turn of events coming at all, and now I’m more invested than ever in seeing what happens next. 

Overall, this volume continues to be a beautiful mix of romance, character growth, and just the right amount of drama to keep you hooked. If you’re a fan of the series, you’ll enjoy seeing these two characters continue to develop in their relationship. I can’t wait to see where this story takes us next!