First Love (Romanized) – Cha Eun Woo | Genius Lyrics
EXO D.O's first solo mini album 공감 (Empathy) includes a Latin-based acoustic pop B-side track "다시, 사랑이야 (It's Love)" + a Spanish version "Si Fueras Mía" is included as a bonus track :
My First First Love (OST) (첫사랑은 처음이라서) lyrics with translations
SEVENTEEN - First Love & Letter Vol 1 (Love Version) - Amazon.com Music