Tayutama Kiss on my Deity OVA

Yuuri Mito is a typical, normal Japanese teenager. He goes to school, works on peoples motorcycles and performs exorcisms. Okay, that last parts a little bit unusual, but his family lives in a shrine and they do that sort of thing. Still, you would think hed know enough to be careful with an ancient relic he finds in the woods, especially when a mysterious goddess appears and tells him to leave it alone. Unfortunately, despite Mitos best efforts, the seal gets broken anyway and a number of dangerous "tayuti" that it held in stasis get loose. This is bad. Mito also ends up with a beautiful goddess girl who decides that shes going to marry him. This might not be so bad. if he wasnt already caught up in the middle of a war between the entities hes released. The flesh may be weak but the spirits more than willing to compensate.