It's a testicle of a fish.Speaking of pufferfish, I've heard that its shirako is especially good.Is that so?Ah, shirako's good.Grilled shirako!Me too!Tempura over here!At times like these, I can't help but be lured in and order.Mm... This texture!...Hey, what's shirako?If you want cod shirako, I have some!Shirako tempura