K-pop Lyrics

He doesn't know what it is
but he feels something inside
In his heart. Has this man got the flu?
Or is he drunk? Well,
the symptoms are similar
It was like this

When he looks at her his heart runs fast
and he gets warm even if the heating is off,
he has hallucinations,
he sings and laughs,
he gazes at one point and smiles,
he hears music wherever he goes,
the light is on and off depends on

her presence and absence
There are three things that we cannot hide
The first one is coughing
The second one is poverty
And the third one is LOVE
Yes, he is in love
This mysterious thing called love bothers him
day and night and night and day