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Harumi Hana

"purple eyes""mole under eye""purple hair""medium hair""blue hair""hairband"

Want to collect, style and chat with Harumi Hana?
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Harumi Hana is a character from Sekai De Ichiban Oppai Ga Suki!. harumi hana, sekai de ichiban oppai ga suki! Collect Harumi Hana as a gacha card on Waifumaster, chat with Harumi Hana as her own AI persona, and trade duplicate cards on the player-to-player marketplace — free to play.

Chat with Harumi Hana

Harumi Hana has her own AI chat persona — she replies in character, remembers what you tell her, and adapts to the tone you set. Sign in to start a private, one-on-one chat with Harumi Hana.

💬 Chat with Harumi Hana →

How to collect Harumi Hana

Rarity · Common (N)

Pull her from the character gacha — soft pity kicks in at 50 pulls and a top-tier card is guaranteed by 60, so unlucky streaks still pay off.
Raise her mastery by pulling duplicates (N → R → SR → SSR → UR). Each tier unlocks a new outfit, pose set, and expanded chat memory for Harumi Hana.
Skip the grind — buy Harumi Hana straight from the player marketplace or the curated Trader shop with 🌸 hearts.
Style & chat — once you own Harumi Hana you can restyle her outfits and talk to her one-on-one as her own AI persona.