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.
makes them feel that they, too, 
have to give something back.
los hace sentir que deben retribuirle.
creas un sentimiento de retribución.
così che poi si sentano in dovere di ricambiare.
faz com que queiram dar algo de volta.
чтобы обязать её
отплатить вам чем-нибудь.