Stream anime episodes online for free, Watch My Bride is a Mermaid Episode 7 English version online and free episodes. Anime Episode guide, Chapter My Bride is a Mermaid Episode 7 English dubbed V (The Visitors) Nagasumi runs into Lunar, a popstar idol; her mermaid form is accidentally revealed to him. In turn, Lunar plans on making Nagasumi her slave forever. He finds out she is a childhood friend and rival of Sun. Lunar soon makes a plan to settle the score with Sun once and for all.