A Japanese cuckold wanted to advance his career... so his boss fucked his beloved wife.

The persistent Japanese guy spent a whole month chasing after his boss and asking him to promote him, since he works harder than anyone else... and his wife will kick him out of the house if he spends another year working as a regular manager in the office. It got to the point where the boss wanted to fire the persistent guy, until he offered him a deal. The boss would promote him at work, and in return, he could come and fuck his wife without any obstacles.