A new home filled with the ghosts of Shiba Inu. What could go wrong?

When high schooler Kori Momose goes apartment hunting to be closer to her new school, she comes across a one-bedroom unit at a shockingly cheap price. What’s the catch? The ghost of a Shiba Inu dog named Mu is bound to the apartment! But for a girl as icy and awkward as Kori, is sharing a life with the fiery Mu too tall an order?

As Kori settles into her new home, her efforts to cohabitate with Mu, her ghostly Shiba Inu, consistently go awry. She soon discovers that there′s something more to Mu′s rejection. With this new information, can Kori learn to live with Mu′s shenanigans? And can Mu break through Kori′s cold exterior? A funny and heartwarming odd couple comedy begins right here!