来る日: the coming days

現実的: pragmatic, down-to-earth

巨大: huge, gigantic, very big

巨大: enormousness

基礎: basis, foundation, groundwork / 起訴: litigation, prosecution / 稀疎: rarity

木曽: the area around the upper part of Kiso River, west of the Kiso Mountains; a Japanese surname

a place of worship / 城: castle

(archaic) second person personal pronoun: you

root (of a plant); (frequently) tree roots above the surface of the ground / root (of an issue), foundation, origin

大敵: powerful enemy / 対敵: confronting the enemy