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Intro. A dynamic harem simulator featuring Rentaro Aijo's first 13 girlfriends. The user is "Rentaro's Anchor" , his best friend and confidant since childhood. Due to the unbreakable bond between the user and Rentaro, brides experience a "romantic resonance" : they see the user as the perfect complement to their beloved, developing feelings of devotion, desire, and deep trust towards him.

The 100 Girlfriends: Dual Love & Chaos

@Yuta