Week 1
Episode 1 [Proverb] A Little Makes a Little
Episode 2 [Idiom] War in the Wild
Episode 3 [Idiom] To pour cold water on
Episode 4 [Proverb] Knowing One, Not Knowing Two
Episode 5 [Idiom] My mouth hurts
Expressions derived from the first week's appendix, 'mouth'

Week 2
Episode 6 [Idiom] Three in the morning and four in the evening
Episode 7 [Proverb] A single word can repay a debt worth a thousand pieces of gold.
Episode 8 [Idiom] Taking First Steps
Episode 9 [Idiom] Be prepared for anything
Episode 10 [Proverb] Even a stone bridge should be tested before crossing.
Appendix 2: Correct Korean Language Usage - Forget / Lose

Week 3
Episode 11 [Idiom] To have something on your lips
Episode 12 [Idiom] Silent
Episode 13 [Proverb] Chicken instead of pheasant
Episode 14 [Idiom] Hitting the knee
Episode 15 [Idiom] Small greed leads to great loss
Week 3 Appendix: Expressions from Greek and Roman Mythology

Week 4
Episode 16 [Proverb] If you save, it will turn into poop
Episode 17 [Idiom] To take a break
Episode 18 [Idiom] Surrounded by Thatched Cottage
Episode 19 [Proverb] Blood on the feet of a newcomer
Episode 20 [Idiom] Like a crab closing its eyes
Week 4 Appendix: Expressions Related to Poop

Week 5
Episode 21 [Idiom] Wasting Time
Episode 22 [Proverb] Can't you make kimchi for fear of maggots?
Episode 23 [Idiom] My heart is breaking
Episode 24 [Idiom] Turning Misfortune into Fortune
Episode 25 [Proverb] Hearing a hundred times is not as good as seeing once.
Week 5 Appendix: Correct Korean Language Usage - Paste / Attach

Week 6
Episode 26 [Idiom] Get used to it
Episode 27 [Idiom] Contradiction
Episode 28 [Proverb] Small peppers are hotter
Episode 29 [Idiom] To find fault
Episode 30 [Idiom] Unprecedented and Unprecedented
Week 6 Appendix Expression Background Knowledge - Romance of the Three Kingdoms

Week 7
Episode 31 [Proverb] Lying under a persimmon tree and waiting for the persimmons to fall
Episode 32 [Idiom] Grit your teeth
Episode 33 [Idiom] A Fog in Five Li
Episode 34 [Proverb] Stagnant water rots.
Episode 35 [Idiom] A Rat in a Poison
Week 7 Appendix: Expressions Related to Rats

Week 8
Episode 36 [Idiom] Transformation
Episode 37 [Proverb] A tree with many branches cannot be easily swayed by the wind.
Episode 38 [Idiom] To be out of favor
Episode 39 [Idiom] Working tirelessly day and night
Episode 40 [Proverb] Sprinkling Ashes on Cooked Rice
Week 8 Appendix: Correct Korean Language Usage - Stack / Cide

Studying vocabulary with 『Deep-Rooted Elementary Korean Reading Comprehension Vocabulary』 has the following advantages.

-You can learn vocabulary in a fun way because it is not simply a matter of memorizing vocabulary.
-If the vocabulary has a history, you can learn how the vocabulary was created through the story.
-Because you read sentences in which vocabulary is used in actual text, you can naturally study examples of vocabulary usage.
-You can review the usage and meaning of vocabulary through reading comprehension questions.
-Because you can read fingerprints from a variety of materials, it also helps increase your background knowledge and common sense.