Complex sentence: However, some have denied that the relationship is real, claiming that Johnny Kitagawa orchestrated the relationship in order to move SMAP to the Avex label; websites have claimed that Koda is just a cover up for Nakai's real girlfriend.
Split into simpler sentences: However, some have denied that the relationship is real, citing reason that Johnny Kitagawa orchestrated the relationship in order to move SMAP to the Avex label. Websites have claimed that Koda is just a cover up for Nakai's real girlfriend.