How do you tell your guy friend that you cant hangout just the two of you. To hang out together we need a group friends? How can I tell him nicely without him feeling bad?

I'd say depending on how you feel, to say the truth while also saying it passively

Explanation:

Not entirely sure of the situation, but do what you believe makes more sense, it can also depend on why, but say what you believe is best said in that situation

i think the correct answer would be adjustments in life roles.  this causes for one to adjust or change totally his/her career or lifestyle since the present is not beneficial to the life role he is at. for instance, you became a mother you would of course stop going to malls and enjoying life outside. you would be staying at home taking care of your child.