Marc has been thrown into prison for a farce of an offense, and it's up to Sasaki to cook up an otherwordly scheme to get him out... and maybe make a tidy profit in the process.
Sasaki-dono is merely 
one of Marc-dono's clients.
.ساساكي-دونو ما إلّا أحد زبائن مارك-دونو
Sasaki es tan solo
un cliente de Marc.
Sasaki no es más que un cliente de Marc.
Il signor Sasaki è solo uno dei clienti di Mark.
O Sasaki-dono é apenas um
dos clientes do Marc-dono.