[Intro] A [Verse 1]

^Aoraenman^G#m7iya meonj^F#m7eo yeonragi ol ju^B5reun ^C5mollasse^C#5o ^Eb5 ^E5 ^G#m7 ^A ^Ashigan namyeon^G#m7 uri jamkkan e^F#m7olgurirado b^B5ojane^C5un mareul n^C#5aega eot^Eb5teoke ge^E5ojeolhae^G#m7

[Verse 2]

seolle^Aimgwa ^Bduryeoum ^Ebaniya ^C#majik g^Aeuriwo hago i^Btneungeol nunchireul ch^Eael kkabwa^C#m

[Chorus 1]

oneulmankeu^Bmeun I sm^Aile apeudeorado I sm^G#m7ile ^G#m7neoye apeseon ^F#m7amureochi aneun cheok ^B5jal jinaego ^C5itneun cheok ^C#5band^Eb5eush^E5i ^G#m7

[Chorus 2]

utneunda^A~ utneunda^G#m7~ gakke^F#m7umsshigirado ireoke ^B5useumyeonseo^C5 mannage ^C#5band^Eb5eushi^E5 ^G#m7 ^G#m7I smile ^A

[Verse 3]

^Ayeojeonhane ^G#m7neon ajikdo u^F#m7tneun eolgu^B5ri ye^C5ppeune ^C#5 ^Eb5 ^E5 ^G#m7

[Verse 4]

^Ajeongmallo ^Bmaeum ^Egataseon ^C#mdangjang^Airado dorawa d^Ballago malhago sh^Eipjiman ^C#m

[Chorus 1]

oneulmankeu^Bmeun I s^Amile apeudeorado I s^G#m7mile ^G#m7neoye apeseon ^F#m7amureochi aneun cheok ^B5jal jinaego ^C5itneun cheok ^C#5band^Eb5eushi^E5 ^G#m7

[Chorus 2]

utneunda^A~ utneunda^G#m7~ gakke^F#m7umsshigirado ireoke ^B5useumyeonseo^C5 mannage ^C#5band^Eb5eushi^E5 ^G#m7 ^G#m7I smile ^A

[Bridge] F#m A B5

^B5neoreul ^C#5bonaego namyeo^F#mn ^A ^B5useumeun^C#5 saraj^G#migetj^F#mi

[Solo] F#m A B5 C#5 F#m A F#m B5 E [Chorus 1]

oneulmankeumeun I s^Amile apeudeorado I sm^G#m7ile ^G#m7majimakkkaji ^F#m7amureochi aneun cheok ^B5jal jinaego ^C5itneun cheok ^C#5band^Eb5eushi^E5 ^G#m7

[Chorus 2]

utneunda^A~ utneunda^G#m7~ ^F#m7gakkeumsshigirado ireoke ^B5useumyeonseo^C5 mannage ^C#5band^Eb5eushi^E5 ^G#m7 ^G#m7I smile ^A

Day6 - I smile (반드시 웃는다)