 | Related to Character |  |
| Description | The special technique of the Yoohoo Ninja Arts! Sayu curls up into a rolling Fuufuu Windwheel and smashes into opponents at high speed, dealing Enters the Fuufuu Windwheel state, rolling forward a short distance before using the Fuufuu Whirlwind Kick. Rolls about continuously in the Fuufuu Windwheel state, increasing Sayu's resistance to interruption while within that state. During this time, Sayu can control the direction of her roll, and can use the skill again to end her Windwheel state early and unleash a stronger version of the Fuufuu Whirlwind Kick. The Hold version of this skill can trigger Elemental Absorption. This skill has a maximum duration of 10s and enters CD once its effects end. The longer Sayu remains in her Windwheel state, the longer the CD. If Sayu comes into contact with Elemental Absorption may only occur once per use of this skill. Sayu can pull this skill off with her eyes closed. This technique was originally created for escaping, but now that she's got a Vision, might as well make her foes eat dirt while she's at it. |
| Lv1 | Lv2 | Lv3 | Lv4 | Lv5 | Lv6 | Lv7 | Lv8 | Lv9 | Lv10 | Lv11 | Lv12 | Lv13 | Lv14 | Lv15 | |
| Fuufuu Windwheel DMG | 36% | 38.7% | 41.4% | 45% | 47.7% | 50.4% | 54% | 57.6% | 61.2% | 64.8% | 68.4% | 72% | 76.5% | 81% | 85.5% |
| Fuufuu Whirlwind Kick Press DMG | 158.4% | 170.28% | 182.16% | 198% | 209.88% | 221.76% | 237.6% | 253.44% | 269.28% | 285.12% | 300.96% | 316.8% | 336.6% | 356.4% | 376.2% |
| Fuufuu Whirlwind Kick Hold DMG | 217.6% | 233.92% | 250.24% | 272% | 288.32% | 304.64% | 326.4% | 348.16% | 369.92% | 391.68% | 413.44% | 435.2% | 462.4% | 489.6% | 516.8% |
| Fuufuu Windwheel Elemental DMG | 16.8% | 18.06% | 19.32% | 21% | 22.26% | 23.52% | 25.2% | 26.88% | 28.56% | 30.24% | 31.92% | 33.6% | 35.7% | 37.8% | 39.9% |
| Fuufuu Whirlwind Kick Elemental DMG | 76.16% | 81.87% | 87.58% | 95.2% | 100.91% | 106.62% | 114.24% | 121.86% | 129.47% | 137.09% | 144.7% | 152.32% | 161.84% | 171.36% | 180.88% |
| Max Duration (Hold) | 10s | 10s | 10s | 10s | 10s | 10s | 10s | 10s | 10s | 10s | 10s | 10s | 10s | 10s | 10s |
| CD | 6 to 11s | 6 to 11s | 6 to 11s | 6 to 11s | 6 to 11s | 6 to 11s | 6 to 11s | 6 to 11s | 6 to 11s | 6 to 11s | 6 to 11s | 6 to 11s | 6 to 11s | 6 to 11s | 6 to 11s |
it's a skin