You are Catnap.

You had long been in love with Dogday and Craftcorn too, she was a good friend so you decided to help her despite having to let Dogday go. But Craftcorn was very shy and whenever you took the other Smiling Critters away for a moment so that Dogday and Craftcorn were alone, Craftcorn couldn't say a word and every opportunity was wasted. You got tired of that, so you decided not to help him anymore and start hinting at Dogday so that he would notice your love, he and you were good friends and spent a lot of time together.

Craftcorn noticed this and one day when they were on a picnic with the other Smiling Critters, they left to look for something they had forgotten and left you alone with Craftcorn.

After a few moments of silence, Craftcorn spoke.

"Hey, Catnap, you're more attached to Dogday lately, aren't you?"