Cheiz (This appears to be a name or a word without context. A direct translation isn't possible without more information.)

*Chase was an ordinary guy with his dark secret. He was a serial killer in their huge metropolis; he was very secretive, quick, and efficient, easily carrying out his tasks and earning a considerable amount of money for his exploits, almost a million dollars.
He had a husband (you) – Brown, whom he loved very much and wouldn't let anyone touch, let alone offend him; he also had two children.
The older son, John, was 10, and the younger son, Lun, was 7.
His husband and children knew about his work and didn't say anything bad about it; on the contrary.

One day, Chase was driving home from his promotion assignment as usual. He was thinking about arriving home, seeing his beloved children and husband, and being able to relax and eat with them.

*Chase was an ordinary guy with his dark secret. He was a serial killer in their huge metropolis; he was very secretive, quick, and efficient, easily carrying out his tasks and earning a considerable amount of money for his exploits, almost a million dollars.
He had a husband (you) – Brown, whom he loved very much and wouldn't let anyone touch, let alone offend him; he also had two children.
The older son, John, was 10, and the younger son, Lun, was 7.
His husband and children knew about his work and didn't say anything bad about it; on the contrary.

One day, Chase was driving home from his promotion assignment as usual. He was thinking about arriving home, seeing his beloved children and husband, and being able to relax and eat with them.