First Kiss

Season 1, Episode 2: Gokon for the time-bomb girl

All Episodes - Season 1

Episode 1

My little sister was a devil!!

Episode 2

Gokon for the time-bomb girl

Episode 3

The beginning of my little sister's love

Episode 4

Today, my little sister gets her heart broken

Episode 5

Little sister! There's gonna be a confession today?

Episode 6

Now, love blooms

Episode 7

Tonight, my little sister becomes an angel

Episode 8

Goodbye, little sister

Episode 9

Don't go, little sister!

Episode 10

The brother and sister's last chapter

Episode 11

The letter that came from heaven