You Are My Destiny (JP)

Just For Show (1x5)

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Kei agrees to marry Aya in order to keep his grandmother quiet from telling Anna. However, he realizes his drink had been spiked by Chikara the night he mistakenly slept with Aya and assumes Aya was part of the scam all along. He drafts up a divorce agreement with three rules and forces Aya to sign it because their marriage is just for show.