Halo.....I know it's actually pretty toxic, however, it does have the most wholesome moment I have had an encounter within a game. I was playing capture the flag (one flag), my team was losing and everybody eventually quit besides me, when It was just me playing offense against 8 other people, one of the enemy team members drove his vehicle towards, picked me up, and drove to his flag, the rest of his teammates were just waiting there not shooting me, and were just vibing. Eventually, after my confusion about why I wasn't being shot, I picked up the flag, and then most of the team just followed me back to my base, waiting for me to capture their flag.
The enemy team still won, but I found it very cute and wholesome that the other team was just supporting me being alone on my team.