Definition of 役作り (やくづくり)
やくづく
                        役作り
やくづくり
yakuzukuri
noun
•
        
study (for a role), preparation for a part (in a play, etc.)
Related Kanji
| 役 | duty, war, campaign, drafted labor, office, service, role | 
| 作 | make, production, prepare, build |