Campaign Duration: April 14, 2021 18:00 ~ April 28, 2021 12:59 JST
| Schedule | Rate-Up Servants |
|---|---|
| April 14, 18:00 ~ April 15, 2021 17:59 JST | 
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| April 15, 18:00 ~ April 17, 2021 17:59 JST | 
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| April 17, 18:00 ~ April 18, 2021 17:59 JST | 
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| April 18, 18:00 ~ April 19, 2021 17:59 JST | 
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| April 19, 18:00 ~ April 20, 2021 17:59 JST | 
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| April 20, 18:00 ~ April 21, 2021 17:59 JST | 
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| April 21, 18:00 ~ April 22, 2021 17:59 JST |
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| April 22, 18:00 ~ April 23, 2021 17:59 JST |
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| April 23, 18:00 ~ April 24, 2021 17:59 JST |
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| April 24, 18:00 ~ April 25, 2021 17:59 JST |
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| April 25, 18:00 ~ April 26, 2021 17:59 JST |
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| April 26, 18:00 ~ April 27, 2021 17:59 JST |
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| April 27, 18:00 ~ April 28, 2021 12:59 JST |
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