Mei attends a party as a geisha to help Otoyakko. Kyoka is also unwillingly roped into dressing up as a geisha to repay burning the tatami mats. On this evening, a party called a "popular party" is being held at the behest of Iwasaki Tosuke, and Yakumo, Fujita, Syunso, and Ougai are among those in attendance. Mei, who has been undergoing fiancée training, does her best to entertain the other guests while avoiding running into Ougai.
Electricity is the devil's light! 
It only curses and kills human!
Es la luz del diablo
que maldice a los humanos.
Es la luz del diablo
que maldice a los humanos.
L'elettricità è la luce del male
 che maledice e uccide gli uomini!
A eletricidade é a luz do demônio,
só causa maldições e mata humanos!
Электричество — свет дьявола,
 что проклинает и убивает людей!