Merman in My Tub (2014)

Tatsumi is a high school student who lives on his own, until a merman named Wakasa takes up residence in his bathtub. His solitary lifestyle is turned upside down by the self-centered (but handsome) new roommate.

• First Air Date: 2014-10-06
• Last Air Date: 2014-12-29
• Total Seasons: 1
• Total Episodes: 13
• Episode Runtime: 4 min.
• Network: BS11