Total Recommendations: 5
Both have overweight main characters.
Natsu and Ash have extremely similar personalities, and Misty is like Lucy.
Both are about a cheerful girl with long orange hair who is really close with 2 guys, but isn't dating either. At first she thinks she likes one, but then realizes she actually likes the other too/more. They reminded me a lot of each other.
Both have a lot of kissing to like, turn someone into something, I guess(a soda can to a girl, and swapping bodies).