Alien Fish Seafood Shop

The moment you step into Alien Fish Seafood Shop in Yanagawa feels like entering a hidden underwater kingdom. Mark Wiens’ arrival is met with the vibrant hum of bustling market stalls, where bright orange mantis shrimp glide through crystal‑clear tanks and the scent of briny sea air mingles with fresh citrus from nearby vendors. The shop’s compact layout blends market stalls and a cozy in‑house restaurant, creating an intimate atmosphere that invites you to wander between rows of gleaming seafood displays while watching skilled chefs slice sashimi right before your eyes.

What truly sets this spot apart is the daring way it celebrates local marine bounty—especially the mantis shrimp. Mark’s reaction to the deep‑fried version was pure delight: a crispy, golden exterior giving way to a tender, sweet interior that sings with subtle seaweed undertones and a hint of citrus zest. Even the sashimi, thinly sliced and served on porcelain bowls, offers an explosion of freshness that makes you feel as if you’re tasting the ocean itself. The attentive service, paired with the lively display of live fish, turns every bite into a sensory celebration of Yanagawa’s unique culinary heritage.