I never created DC canon.
Amos walked to a kitchen table and placed one plate on it. A handful of brownies caused him to smile. Amos sat by the table before he viewed Supergirl's happy expression. He nodded.
''Special treats for us,'' Amos said. He took a brownie and bit into it. ''After every battle. After injuries.'' Amos then frowned.
''At least we're together,'' he muttered. Amos finished eating his brownie and took another one.
After Supergirl ate her treat, she heard footsteps. Frowning, she looked back.
''Are hungry creatures appearing near our farm again?''
Supergirl started to nod. She stood and flew to the door. Supergirl opened it before she departed.
''I'll shut the door later,'' Amos muttered. His shoulders slumped for a moment. ''We WERE together.'' His eyes were on the remaining brownies.
Amos then grinned. He devoured the remaining brownies.
THE END