Kajin brings a refined take on Japanese fusion to a neighbourhood better known for casual, everyday eats. The entrance sits upstairs above the street-level frontages and is easy to miss, which only adds to its quiet hidden-gem appeal. Inside, an air-conditioned, Muji-inspired space stays minimalist and calm, with clean lines and well-spaced tables that never feel crowded or noisy. The kitchen leans on Japanese charcoal and aburi technique, torching salmon and soft shell crab tarts and searing beef for its signature chargyu claypot rice. Black garlic tuna pasta and corn ribs round out a creative, seafood-forward menu plated with fine-dining care yet priced fairly. Coffee and curated drinks arrive at gentle prices, and mains often pair with discounted beverages. Service can run slow during busy periods, so allow time. Cosy and unhurried, Kajin suits date nights, small gatherings, and anyone seeking thoughtful fusion cooking at genuinely fair, honest value.