don't mention it
(informal) used as a polite answer when somebody has thanked you for something
SYNONYM
you’re welcome
‘Thanks for all your help.’ ‘Don't mention it.’
e.g.
/fe3hdialogue/因縁の平原/翠風 Field of Destiny#5ea7dd70bdb0e50000bc6928
/fe3hdialogue/Byleth×Caspar#62d34737bdb0e50000a57f39
/fe3hdialogue/Dimitri×Annette#62ef6863bdb0e500006025a8
/fe3hdialogue/Seteth×Leonie Support Conversations#6179fd88bdb0e50000a9f66a