わいせつ行こう為いわいせつこういじ字FuriganaMeanings1nounindecent act; sexual misconductLegal and formal term for indecent acts, especially molestation or indecent exposure. Often used in news reports and legal contexts.電でん車しゃ内ないでのわいせつ行こう為いは犯はん罪ざいです。