Hey Emma, thanks so much for your suggestions!
Unfortunately BTS isn’t a band i’d heard of until I did some googling and discovered a whole new world of k-pop – an eye-opener haha ๐
I’d love to be able to be able to transcribe these for you however realistically i’d take me a long time to learn the songs and deal with another language – so i did some googling for you and found a site that transcribes a lot of k-pop (plus lots of other stuff!), including some BTS:
-Butterfly:
https://pianoletternotes.blogspot.co.uk/2017/10/butterfly-by-bts.html
-Save Me:
https://pianoletternotes.blogspot.co.uk/2017/11/save-me-by-bts.html
-DNA:
https://pianoletternotes.blogspot.co.uk/2017/11/dna-by-bts.html
Plus they seem open to requests too, so are likely to transcribe the ones you’ve asked for specifically, and likely faster, and to a higher quality than me ๐
I hope you enjoy the other songs on the site, and let me know if you have other suggestions ๐
Thanks again and happy practice!
-nat