Taehyung loves to stare at Jungkook.
He loves staring at Jungkook especially when the latter was doing him.
So it's only natural for him to stare intensely at Jungkook who's currently ing in and out of him.

They have done this numerous time that he felt no pain but pleasure.

Despite the overwhelming feeling, Taehyung kept his eyes open to look directly into his lover who got his eyes shut tight. Enjoying Taehyung's tightness, as he would often says.

Taehyung smiled upon Jungkook's full-of-pleasure expression and brought his arms to wrap around Jungkook.
"I love you," he whispered.

"Same here, kitten." He heard the reply and smiled even more before he gasped out a moan as Jungkook hit this particular spot of his.
"There, baby. There."
"Roger."

That's how Taehyung found himself a mess inside Jungkook's embrace as the younger abused his sweet spot.

Panting like mad, Jungkook suddenly heard Taehyung saying. Or more, singing;

Never gonna give you up
Never gonna let you down
Never gonna run around and desert you
Never gonna make you cry
Never gonna say goodbye
Never gonna tell a lie and hurt you

And Jungkook halted.
"W-What?" He asked, laughing.
Taehyung stared at his boyfriend weirdly, "Why'd you stop? And why are you laughing!"
But the younger simply continued to laugh, "Oh my god, Tae. Who sings while being ed?"
And the laughter continued,