Kami no Sumau Tokoro.

Welcome to the world of endless troubles that temple construction workers live in! Loveless and jobless, 24 yr old Kamio Mitsuki returns to his hometown. Even though he’s the grandson of the master carpenter, he’s afraid of heights! Though his talented younger brother Koujuurou ignores him, he works hard. It’s at this point that the god of a tree, Niki, appears, and Kamio falls in love with her…!