I guess Ichiko is a fellow rule-breaker, she's sending me a smile filled with affection for a comrade.

He was all smiles.

He gave his sudden, goblin like grin.

You could tell by the ear-to-ear grin that came to his face that he really had something to smile about.

That child was talking with an innocent smile.

Emi ordered herself a new dress.

I hope that Emi will appear soon. I'm tired of waiting for her.

When asked if it was interesting, he showed a gentle smile and affirmed that there is no such thing as something interesting.

Tom had a satisfied smile on his face.

Her face is brimming with happiness.

She put on a brave face and kept on smiling.

Tom was smiling from ear to ear.

Tom was smiling from ear to ear.