In the infamous 2007 anime School Days , Episode 6, titled (明かされた関係, Akasareta Kankei ), marks a pivotal shift from a typical high school romance into the dark, psychologically heavy territory the series is known for. Plot Summary
Caught between her feelings for Makoto and her guilt toward Kotonoha; continues the "practice" excuse.
Discovers the truth when Makoto accidentally mentions "making breakfast for two" in her presence.
Following their secret intimate encounter in the previous episode, Makoto Itou and Sekai Saionji begin seeing each other regularly while keeping the affair hidden from Makoto's actual girlfriend, Kotonoha Katsura.
Remorsefully isolated; she remains oblivious to the extent of the betrayal until the episode's end.
: While commuting on a train, Kotonoha catches a glimpse of Makoto and Sekai kissing. Initially, she tries to convince herself she was mistaken.