Please help me understand this sentence...
가끔 친구하고 저녁을 먹고 산책을 할 때도 많이 있어요.
"Sometimes I have dinner with a friend and ..."
I don't understand the second part. "When strolling a lot"? What is 많이 doing?
I know all the words in this sentence but I don't get it.
I need to make an anki card out of this. Your help is appreciated.