Hello, iam Jerry Alexander, Wishing you a productive day.
Do You Have To Romance A Companion To Get Their Perk? [Solved]
It is not necessary to romance companions to gain the respective perks for reaching maximum affinity.
Fallout 4 How To Fall In Love! | Romance A Companion | Getting The Gift Of Gab Perk
Just a little tutorial showing
Fallout 4 Romance Piper (What perks do you get)
Keep
Fallout 4: fastest way to get your companions to max like/affinity ,no glitches!
hope this helps