Fairy Tail, Yamada-kun to 7-nin no Majo Recommendations
The art in these 2 series is so similar that it makes you feel that Lucy and Natsu (appears around chapter 3) from Fairy tail are in school together. Also both series are involved with magic so they both should be a fun read if you are interested in that kind of theme.
Both are very amusing to read since theres comedy and have quite similar art, meaning if you love the drawings of the characters in Fairytail, you'll love the characters' appearance in Yamada and the 7 witches. :D The storyline for both are GREAT, unique and interesting as they both involve magical powers. Also, Fairytail is the more adventurous type whereas, Yamada and the 7 witches is mainly located at school. So I hope you guys will read this recommended manga :)
The first similarity between both series are the characters, you can relate them a lot, physically, aesthetically and emotionally. Both stories are about magic, and how the magic make the characters have their adventures. Besides the actual plot being very different between Fairy Tail and Yamajo, you can still relate it, and have a good time reading it. Comedy, adventures, bits of fanservice and lots of laughs are guaranteed in both mangas!