[Because Selphie was thinking of another person who is diligently cooking away in the kitchen when she said that. She pulls herself up and quickly dusts herself off as she inspects his handy work and shakes her head.]

Sorry, I was thinking of someone else...

More importantly.

[At this point in time, Selphie enters Mikleo's personal space and looks up at him with a worried frown.]

We have step stools in the back to prevent these types of accidents from happening. You could've been hurt worse than our combined wounded pride.

[She pokes him hard in the chest. She doesn't like it when people get hurt and it makes her worry.]

I would've been worried, y'know! It's supposed to be a really great time of the year and it would've sucked if you had to spend any part of it injured. So next time, use the step stool.