My Bride Is a Merman Who Lives in My Bathtub (Orenchi no Furo Jijo)

Tatsumi has a problem: His bride is a merman who lives in his bathtub. A humble re-telling of Samuel Taylor Coleridge's famous Rime of the Ancient Mariner, MerTub tries to adapt the epic poem in only 13 four minute episodes. With the Merman playing the albatross and his little sister playing Lady Death, will Tatsumi make it out of his bathroom alive to tell his tale?