Answer:
D
Step-by-step explanation:
D- A smile started at the edges of his mouth as he labored on his creation. He called me over. "Mijo, get my colors and the glue." is the only detail that shows love. In this case, it expresses love between a father and son.
Because of details like 'a smile' and 'Mijo' we can infer the father is happy to see the son. Here, love is expressed in their own way. :)