"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)."
Depending on your project, here are text options for your English subtitles: One Four Three subtitles English
Use bold or "energy" fonts in tools like CapCut to make the numbers stand out. "I'm sending 1-4-3, I can't express my feelings with words