I know it's futile to try to force it when the writing bug isn't wiggling, but I can't help but imagine Toga pouting at Izuku over not doing anything for Valentine's Day. Though Japan's customs are a bit different, so it would be White Day he's got to be ready for, while she was either surprisingly competent or adorably inept at preparing honmei-choco, possibly with Inko's assistance if the latter.
This happens sometimes. Better to put it down and do something productive than bash my head against a wall.