The available context does not specify a particular fitness challenge or trend that Sui He is part of. However, as a prominent fashion model and actress, she likely engages in fitness routines to maintain her physique, which is common among models and influencers in the fashion industry.
While there is no specific fragrance mentioned that makes Sui He feel confident, it is common for fashion models and public figures like her to gravitate towards signature scents that resonate with their personal style and image. Many in the fashion industry choose well-known fragrances from luxury brands to complement their professional persona.
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