Oono Aya

"brown eyes""glasses""long hair""brown hair""twintails""hair ribbon""black ribbon"

Want to collect, style and chat with Oono Aya?
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Oono Aya is a character from Girls Und Panzer. oono aya, girls und panzer Collect Oono Aya as a gacha card on Waifumaster, chat with Oono Aya as her own AI persona, and trade duplicate cards on the player-to-player marketplace — free to play.

Chat with Oono Aya

Oono Aya 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 Oono Aya.

💬 Chat with Oono Aya →

How to collect Oono Aya

Rarity · Rare (R)

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 Oono Aya.
Skip the grind — buy Oono Aya straight from the player marketplace or the curated Trader shop with 🌸 hearts.
Style & chat — once you own Oono Aya you can restyle her outfits and talk to her one-on-one as her own AI persona.