Torimi-bu no Takanashi-san  

鳥見部の小鳥遊さん, Torimibu no Takanashi-san, Takanashi-san of the Birdwatching Club.

Takanashi is a reserved young lady who decides to join an organization known as the Birdwatching Club. This marks the beginning of her pleasant and leisurely experience with bird observation.