Okitegami Kyouko no Konintodoke

Sinopse

The sixth instalment of the Boukyaku Tantei Series. <br><br> The forgetful detective Okitegami Kyouko gives her "first" lecture. A dangerous love question is posed towards Kyouko-san while she's on stage leads to a false accusation, and a young man named Kakushidate Yakusuke receives an unexpected proposal...... Will the beautiful forgetful detective be able to stop the cursed marriage? <br><br> (Source: Kodansha, translated)