Considering D.va's blushing and the look 76 is giving I'm inclined to believe that some faceless noob has just asked her on a date and 76 just went into "Dad-Mode".

"Dad, you know those massage coupons and the like that I gave you for your birthday?"

"Mmhmm?"

"I didn't really think-"

"-I'd use them?"

"... not during the pre-battle warmup, no."

I dunno, the way she's blushing makes it seem like this isn't quite a Dad:76 pic... O.o

That blush tells me Hana's shooting for the Usagi Drop ending.