sentence: It is also known that Chiba worked on a relentless serious drama that looks at the ugly parts of the real world, such as "Two Sons" and "Onibi", between the hit series that Toho made a company luck.
modified: fix grammar: It is also known that Chiba worked on relentless serious drama that looks at ugly parts of the real world, such as "Two Sons" and "Onibi", between the hit series that Toho made a company luck.