Premium Sachiko  

, プレミアム幸子

Sachiko is one of the main characters in Mahou Shoujo Ikusei Keikaku ACES. She's a shy second daughter who left home to avoid being involved in a ritual. Despite this, she faces numerous threats. Her demeanor changes when she drinks alcohol. Sachiko possesses the ability to grant someone an extraordinary fortune. When she signs her contract while wearing her costume, opponents can exchange their entire lifetime of good luck for absolute success. However, after they use up all their luck, they will experience a series of unfortunate events.