Hadi Girl (はぢがーる) is a completed five volume manga series by Akino Miyabi. It was serialized in Manga Time Kirara Forward.
Sae is a high school girl who is too shy to even talk to guys. One day she gets visited by a fairy who gives her various "love challenges" like "holding hands," getting an "indirect kiss" or giving a "lap pillow", promising true love as a reward if she accomplishes every task. Now join Sae as she struggles to complete these challenges.