Name a kpop song with the last letter of the other song

[Minji]

Open up

 

[iiserene]

peek a boo

 

[Minji]

One and only

 

[iiserene]

you calling my name

 

[Minji]

Eta

 

[iiserene]

answer

 

[Lisanna]

Ringo

 

[iiserene]

o sole mio

 

[Lisanna]

One love

 

[iiserene]

epiphany

 

[Lisanna]

Youth

 

[iiserene]

hero

 

[Lisanna]

One step

 

[MAYee]

pretty u

 

[Lisanna]

Untitled

 

[☆～lumina_27～☆]

Django

 

[iiserene]

obsession

 

[Lisanna]

Nice body

 

[☆～lumina_27～☆]

Yours

 

[Lisanna]

Short hair