You’ve Grown Up So Much 1 Season 4 Episode

Episode #1

I'm Pretty Starting from Today

Episode #2

You Should've Been Pretty from the Get-go

Episode #3

You Don’t Even Know

Episode #4

You’ve Grown Up So Much

Episode #5

The Handsome Guy’s Counterattack

Episode #6

The Handsome Guy’s Counterattack Part 2

Episode #7

A Guy Friend

Episode #8

Basic Instinct

Episode #9

The Survival Story of a 20-Year-Old

Episode #10

I Can Be Your Boyfriend

Episode #11

Your ID is Gangnam Beauty

Episode #12

Don't You Have Feelings for Me?

Episode #13

It’s My First Love

Episode #14

Start Secretly

Episode #15

My Boyfriend is Do Kyeong-seok

Episode #16

Even Though We Don't Know Much About Life Yet