TENDER.

"A date? Sorry but I have to go home and laugh at that idea. You already know my answ-"
"It's for my mum."

'''

"My mum asked me about you again,
Didn't have the heart to tell her that her son's only constant had gotten away."

'''

"Why did I ever let you go?"
"The times were bad back then. We let each other go."
"What about now? Are the times better?"

'''

"I still think of you and your tender kisses."

-or a taekook au where jeongguk and taehyung had a bad breakup, but kept the pretense of their relationship going on in front of their families while having bittersweet memories in their hearts.