Penelope, the aunt of Lance, talks to Shiro about his PTSD. Disclaimer - I don't own Voltron: Legendary Defender or One Day at a Time (2017). This is written for my 2017 prompt challenge number 12, which is for the ChickLit genre. The story focuses on the theories of Shiro and Keith being brothers and Ryo being Keith's twin. It also uses the idea of Lance being Lydia's grandson. This takes place after season two after the possibly find Shiro. I'm surprised there aren't more crossovers between these two (ones not written by me) as they're both Netflix series, the family in ODaaT 2017 is Cuban like Lance and Elena is an LGBT character.