Shikamaru's Suspicions and Kawaki's Deception Threatened in Boruto: Two Blue Vortex Chapter 6

Interim Hokage Shikamaru Nara risks his position to uncover the truth, while Kawaki's lies about Naruto's fate could be exposed.

Shikamaru Nara, serving as Interim Hokage, is revealed to have been suspicious of the switch between Boruto and Kawaki's identities, despite the majority belief that Kawaki is a Uzumaki and Boruto is a criminal.
Shikamaru has been resisting pressure from the village elders and the Land of Fire to eliminate Boruto, indicating his suspicion that Naruto Uzumaki may still be alive.
Shikamaru uses Ino's Mind Body Transmission Technique to communicate with Boruto, revealing his suspicions and seeking the truth.
Kawaki learns of evolved God Trees targeting Naruto Uzumaki, and is warned that his deception could be exposed if the trees arrive to consume Naruto.
Mitsuki, believing Boruto to be a threat, attacks him, leading to a confrontation between the former friends.