Wiktionary
hard feelings
n. (context idiomatic English) resentment, anger.
Wikipedia
Hard Feelings
Hard Feelings (also known as Hang Touch) is a 1982 dramatic film directed by Daryl Duke.
Usage examples of "hard feelings".
Alan had waited until the night before the wedding, rehearsal night, to let her know he was in love with an ex-girlfriend and he had only gone with Jaine to prove he was really over the ex, but it hadn't worked, sorry, no hard feelings.
I felt fearfully embarrassed, Marilla, but I just said as politely as I could, `I have no hard feelings for you, Mrs.
Zedd clapped the man on the back to let him know there were no hard feelings, and then gave a similar pat to Spider to let her know it was all right to go with the men.