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Hoshino Ruby
from Oshi No Ko
"pink eyes""hair between eyes""blonde hair""long hair"
Want to collect, style and chat with Hoshino Ruby?
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Play Waifumaster free
Hoshino Ruby is a character from Oshi No Ko. hoshino ruby, oshi no ko Collect Hoshino Ruby as a gacha card on Waifumaster, chat with Hoshino Ruby as her own AI persona, and trade duplicate cards on the player-to-player marketplace — free to play.
Chat with Hoshino Ruby
Hoshino Ruby 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 Hoshino Ruby.
💬 Chat with Hoshino Ruby →How to collect Hoshino Ruby
Rarity · Mythic (UR)
- 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 Hoshino Ruby.
- Skip the grind — buy Hoshino Ruby straight from the player marketplace or the curated Trader shop with 🌸 hearts.
- Style & chat — once you own Hoshino Ruby you can restyle her outfits and talk to her one-on-one as her own AI persona.