源五郎鮒: Carassius cuvieri the Japanese crucian carp or white crucian carp, a type of 鮒 (funa, “crucian carp”), an edible freshwater ray-finned fish related to carp and goldfish and endemic to Lake Biwa in Japan

源五郎鮒: Carassius cuvieri the Japanese crucian carp or white crucian carp, a type of 鮒 (funa, “crucian carp”), an edible freshwater ray-finned fish related to carp and goldfish and endemic to Lake Biwa in Japan

Carassius cuvieri the Japanese crucian carp or white crucian carp, a type of 鮒 (funa, “crucian carp”), an edible freshwater ray-finned fish related to carp and goldfish and endemic to Lake Biwa in Japan

木炭紙: charcoal paper

実相: reality, the real state of affairs / 実装: an actual installation

実装: to actually install something

mutually, reciprocally, to one another / Alternative form of っこない: in no way, certainly not

っ子: child of, typical resident of

(dialectal) Contraction of 父ちゃん (tō-chan, “daddy”).

(dialectal) Contraction of 母ちゃん (kā-chan, “mommy”).