"I'm sending 1-4-3, I can't express my feelings with words." "It's not just a simple game of numbers, 1-4-3." "I love you 1-4-3, but you are 4-8-6 (Saranghae)."
Use bold or "energy" fonts in tools like CapCut to make the numbers stand out. One Four Three subtitles English
Keep the text economical and easy to read quickly. "I'm sending 1-4-3, I can't express my feelings with words