Achtung!

Chichi wo motomete
(Looking for Father)

Oya ni hagureta
hinadori mo
Itsuka wa yasashii
hutokoro ni
Kaeru ashita mo aru darou
Danoni naze meguri aenu
chichi no kage
Naku mono ka
Boku wa otoko da
Shinjiteru shinjiteru
Sono hi no koto wo
Kono te de chichi wo
Daki shimeru hi no koto wo

No ni saku hana mo
tsuyukusa mo
Itsuka wa hito to
meguri ai
Kataru yuube mo aru darou
Danoni naze otozurenai
shiawase ga

Naku mono ka
Boku wa otoko da
Taetematsu taetematsu
Sono hi wa kuru to
Te wo tori chichi to
Warai au hi ga kuru to

Mikazuki wo ou
murakumo mo
Itsuka wa kaze ga
huki harai
Kagayaku yoru mo aru darou
Danoni naze kiramekanai
chichi no hoshi

Naku mono ka
Boku wa otoko da
Tatakau zo tatakau zo
Sono hi no tame ni
Kono te ni chichi wo
Tori modosu hi no tame ni

If you want the english translation, here it is below:

Even a chick that got lost from its parents has a tomorrow to return someday to the tender breast again. But why couldn't I find my father's figure?

I won't cry I'm a man I believe, I believe in the day I will hold my father in my arms.

Even flowers and spiderworts that grow in the field will someday find someone to have an evening together. But why doesn't happiness come to see me?

I won't cry I'm a man I'll endure, I'll endure and wait for the day I will hold my father's hands and laugh together with him.

The gathering clouds that cover the crescent moon will someday by the windbe blown away
and a shining night will come. But why doesn't my father's star sparkle?

I won't cry I'm a man I will fight, I will fight for the day I get my father back with my own hands.

Happy Father's Day!!
Lyric's taken from here