Serialization Info

Webtoon

Service languages

• Japanese6

Japanese6 platformsCurrent language

Comico JP

Comico JP

• Current君とずっと幸せな日々～Happy days with you～

Mecha Comic

Mecha Comic10/30/2025

• 君とずっと幸せな日々～Happy days with you～10/30/2025

Cmoa

Cmoa11/11/2020

• 君とずっと幸せな日々～Happy days with you～11/11/2020

Renta!

Renta!12/10/2021

• 君とずっと幸せな日々〜Happy days with you〜12/10/2021

Booklive

Booklive11/11/2020

• 君とずっと幸せな日々～Happy days with you～11/11/2020

BeLTOON

BeLTOON11/11/2020

• 君とずっと幸せな日々〜Happy days with you〜11/11/2020