Marginal Operation manga volume 10 features story by Yuri Shibamura and art by Daisuke Kimura.

An ill-fated encounter…

Driven insane by the loss of his daughter and the death of Hakim, Kishimoto turned on his coworker and killed him in cold blood. After this, he used Sophie to goad Arata into a final showdown at a park in Thailand. From training camp comrades to bitter adversaries, how will this confrontation end as their two paths collide?