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My Perfect Childhood Friend Loses All Rationality: 20 Year's Worth of Love

My Perfect Childhood Friend Loses All Rationality: 20 Year's Worth of Love

完璧幼なじみの理性がプッツンしまして~20年分の愛を注ぐ~

Suzu Kusakabe is a woman who has always prioritized work over love. Her life takes an unexpected turn when she is asked to resign from her company, leaving her without a job and a place to live. With nowhere else to go, her childhood friends, the Ueda siblings, offer her a place to stay at Rei, the brother's, apartment until she can get back on her feet.

On their first night under the same roof, Suzu's clumsiness accidentally arouses Rei. Feeling indebted to him for his kindness, she decides to help him out with her hand. However, this single act of gratitude breaks something inside Rei, who has harbored feelings for her for twenty years. He snaps, transforming into a completely different person, and unleashes all the pent-up love and desire he has kept bottled up for two decades.

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