She supervises the physical training of the Seven Deadly Sins in preparation for their battle against the Ten Commandments .
Unlike her serious sister , Jenna is energetic and show interest of outsiders , even teasing and messing with others .
Jenna supervises the physical training of the Seven Deadly Sins in preparation for their battle against the Ten Commandments .
Unlike her serious sister , Jenna is energetic and show interest of outsiders , even teasing and messing with others .