斗 Chinese "Dipper" constellation
料 fee
科 department
地図  map
用いる to utilize
庸人 common man​
大正解 bang on the money; spot on
過失 error; fault
何気ない casual; nonchalant
危ぶむ to fear; to doubt
迷い込む to go astray; to lose one's way
炸裂 violent explosion; bursting