Obsadenie:
Séria 1
01 — Every First Meeting Is Mostly Fate
02 — "Giving Up" Is Just for Counting Cabbages
03 — Dreams vs Reality
04 — Go Back Retreat
05 — Don't Pity Me
06 — Analog Confession
07 — Apparently, Your Grades Drop If You Date
08 — Talk Kindly to Others and You'll Get Looked Down Upon
09 — Surprise Party
10 — Valley Party Without a Valley
11 — How to Make Tasty Kimchi Soup
12 — On the Day I Miss You
13 — Humidity Level 99%
14 — Ruminating
15 — Discount Date
16 — Festival
17 — Unprecedented Case of Kyeong-woo's Absence
18 — Kyeong-woo's Story
19 — Shy Boy
20 — When Kyeong-woo Studies
21 — How Tall Are You?
22 — A-ram's Fleeting Glory
23 — Temperature Gap
24 — The Lunchbox From Hell
25 — Studying Will Change Your Future Spouse
26 — Room-Away Party
27 — Boo! A Ghost in School!
28 — The Sudden Appearance of the Ex-girlfriend
29 — Vying for the Princess
30 — DRAMA