You know people love stories about romance its like part of our life and the manga that Japan makes have a lot varieties. So I'm going to give you some romance manga recomendation
Akatsuki no yona - this series is a lot fun than what It looks like in the cover. If you want historical romance then this is a mist read.
Skip Beat - well this series is a bit old but still it is fun to read the main character is unique and it gives the 2000 vibe.
Kaguya-sama: Love is War - this manga has a different approach on how they deliver their content and it is very refreshing.
Gekkan Shoujo Nozaki-kun - if you want random hilarious and random stuff and this series is what your looking for. This manga is so cute with the pairings of each character and very funny,every character is unique and new.