Watashi no Kaidanshi wa Ponkotsu Kawaii

Ao Hakushun is a high school girl who has always been troubled by her supernatural sensitivity, until she meets the enthusiastic Natsume Yong, who asks her to help with "collecting ghost stories!" Now they sneak out in the middle of the night to visit a supposedly haunted shrine—

"Ao, look at that pile of straw dolls over there!"
"Don't you have any sense of danger at all!?"

(Source: HJ Bunko, translated)