The lonely duck and the pilot from another reality.

Della Duck felt the pressure of imminent motherhood and wanted to relive that growing stress by taking an early test flight on her passion project, the rocket ship she spent countless hours trying to perfect. Though successful, she was then faced with the sudden onslaught of a cosmic storm, it culminated on her ship getting struck by lightning. This broke transmission between her and earth and promptly left her trapped on the moon as it crashed on the surface, and for a full year she waited on the moon for any type of rescue. Alternatively in a distant universe parallel to her own, a young military pilot was undertaking a routine flight but was also suddenly faced with the same freak storm, causing him to lose control over his plane. This sent him into her reality through means unknown to him, drifting on the moon before eventually crash landing on the moon as well. Or A lonely duck and a military pilot are brought together through freakish means and find comfort in one another.