Opposites Attract

'''While searching for Gatomon's tail ring, Yolei, Kari, Ken, and their Digimon stumble into the Dark Ocean. When they are attacked by Blossomon, another of Arukenimon's creations, Gatomon and Aquilamon DNA digivolve into Silphymon (only after Yolei slaps Kari in the face, something Kari did earlier in the episode). '''

Summary
While searching for Gatomon’s Lost Tail Ring, which may help her become stronger, Kari and Yolei sperate from the group. They run into Ken. Together they enter a dark dimension from the episode His Master's Voice. But Yolei can’t see the Dark Ocean which is only visible to Kari and Ken since they have been there before. They both get uncomfortable. From Ken’s actions they realize he had once been here too. Arukenimon uses this time to set Blosommon on them. Kari has such bad memories from when evil creatures tried to pull her down to kill her she becomes so shaken by this, Yolei has to make Kari snap out of it and together they make Gatomon and Aquilamon DNA Digivolve into Sylphimon, destroying Blosommon!

Digivolutions
Major characters:-  Kari Kamiya, Salamon (Gatomon, Silphymon), Yolei Inoue, Hawkmon (Aquilamon, Silphymon), Ken Ichijouji, Wormmon (Stingmon).

Minor characters:- Davis Motomiya, Veemon (Exveemon), T.K. Takaishi, Patamon (Angemon), Cody Hida, Armadillomon (Ankylomon), Arukenimon, Mummymon, BlackWarGreymon, Numemon, Elecmon, Punimon, Poyomon, Pitimon, Nyokimon, Unimon, Kuwagamon, Blossomon.

Real-world references

 * Gatomon makes a reference to Big Brother.

Miscellaneous trivia

 * Gatomon and Silphymon announce the episode title in the Japanese episode.