As the head chef of the crew, Sanji has always made sure that everyone was well fed and satisfied, but there was one person he enjoyed cooking for the most Nico Robin, a beautiful young woman who enjoyed his cooking very much, eating anything that he made for her, as a result, she ended up getting pretty chunky with her outfits becoming tighter and more revealing on her blubbery body. There was just something about watching a beautiful woman like Robin grow bigger from eating his cooking that really captivated him You know Sanji, I love when you cook for me, though I think you've been feeding me a bit much recently, I’m going to get very fat at this rate hehe... she said while grabbing at her bigger belly