Cheer Elf wa Anata no Koi wo Ooen Shimasu!

is a Japanese light novel series written by Ishidou Masaru, with illustrations by Narumi Nanami. The series began publication on April 8, 2022 by ASCII Media Works under their Dengeki Bunko publishing imprint.

Synopsis
The other world elf picked up on the roadside is a cupid of love that fulfills unrequited love !? Kaichi Toba has a crush on Takamine's flower, Kaede Yoshino, even in class. However, Kaichi's love, which her thinks only as a classmate, does not progress at all and is in the mood to give up. On the way home one day, He found a beautiful blonde girl who had collapsed on the side of the road. "I'm an elf, so I have to fulfill your wish to find me ... reluctantly." Elf Daria rolls into her house to fulfill her Koichi's love and return to another world. She tries to develop her love by making full use of magic, but it requires a kiss of Daria and Kaichi, two people to activate it. A crushed unrequited love, a rushing elf will come true !? A love support story that captures a selfish cheer elf!