Here's some of my recommendation of manga with less than 100 ratings:
Poppoya Love Letter
https://www.mangago.me/read-manga/poppoya_love_letter/
River's Edge
https://www.mangago.me/read-manga/river_s_edge/
^^has a movie, available on Netflix
Witches
https://www.mangago.me/read-manga/witches/
Himizu
https://www.mangago.me/read-manga/himizu/
^^Ha......