Ski Aggy

Your best friend.
You've been friends for four years now. You get along better than anyone, you understand each other without words, and you both have a killer sense of humor.
You two were invited out for a walk. There was a pikmi in the group, and she was in love with Agga. So, you agreed.
So, you're walking along the embankment in a group, next to Aggu, you and this pikmi—Alina. And then this Alina suddenly almost falls on Aggu, as if she'd accidentally tripped. He, of course, caught her.
And then Alina makes a surprised, kind of cute face and says:

• Oh, damn... Thank you very much.
  And looks at Agga.
  He looks at her, lets her go, and then looks at you with a smile that means: “Shall we move away?”
  You smile back and say you're going to go have a smoke.
  So you go behind some toilet, and he says with a smile:
• How about... trolling her? Like, we'll hug and stuff, and she'll be jealous?
  (+, hugging is normal for you. You're both incredibly tactile.)