THIS IS US : SEASON 2, EPISODE 11 - THE FIFTH WHEEL -家族セラピー fifth wheel (四輪の車で)予備車輪無用の長物 《人・もの》 (19:30~) I guess, my entire childhood, I always felt likeI came in second to you two. With Mom and Dad. You know, like I was a... like, fifth wheel of the family. 「子どもの頃兄弟の中で後回しにされてた」 「俺だけがないがしろにされてる気がした」…