[Verse 1]
Nantoka mokuhyou taijuu
Nikagetsu kakatta
Kondo no yasumi wa hajimete
Hitori doraibu
Ah tottemo
Ii tenki ne kibun joujou
Ah ranchi wa
Kekkou funpatsu suteki na furenchi
[Pre-Chorus]
Habatakeru taimingu
I Know Wow Wow Wow
I Know Wow Wow Wow
I Know
[Verse 2]
Sorosoro hajimaru
Watashi no ichi peeji
Puroroogu ga
Youyaku owatta Ah
[Chorus]
Mawari ga omotte iru yori zutto
Watashi wa juubun otona na no yo
Ichi kara juu made iwaretatte
Shitai you ni shitai no yo
Kareshi ni wa donna taipu ga ii ka
Sonna no watashi ni oshitsukanaide
Suki ni natta hito ga suki yo
Tsukiau no wa watashi na no
[Verse 3]
Nantoka mokuhyou kinkaku
Chokin tameta
Rongu no yasumi wa zettai
Igirisu ryuugaku
Ah tappuri
Neta ato wa kibun joujou
Ah nayami ga
Nai wake de wa nain dakedo
[Pre-Chorus]
Aisubeki taimingu
 
I Know Wow Wow Wow
I Know Wow Wow Wow
I Know
[Verse 4]
Dare mo ga yume miru
Saisho no ichi peeji
Minna to yoku nita
Yume nado kakanai Ah
[Chorus]
Mawari ga omotte iru yori mou
Watashi wa juubun otona na no yo
Dattara donna kiss shita ka zenbu
Oshietara nattoku na no?
 
Mawari ga omotte iru yori zutto
Watashi wa juubun otona na no yo
Ichi kara juu made iwaretatte
Shitai you ni shitai no yo wow
Kareshi ni wa donna taipu ga ii ka
Sonna no watashi ni oshitsukanaide wow
Suki ni natta hito ga suki yo
Tsukiau no wa uh watashi na no