Marusen
A tiny seafood restaurant just 2 min from Kannon Station on the Choshi Electric Railway. Sea urchin bowls and sashimi sets using freshly-caught local seafood are the highlights. The urchin uses only fresh urchin with no alum additive, delivering a sweet, melting quality. TripAdvisor 4.5 (36th in Choshi).
TripAdvisor 4.5, 36th in Choshi. Reviews highlight 'sweet urchin with no smell' and 'unbelievable freshness of the sashimi.' Many also praise value for money. Retty reviews are also positive.