[Genki Tarou] Komachi-chan (10) A Heart-Pounding First Time Having Sex

A nervous boyfriend and his eager girlfriend share their first sexual encounter, with the shy male urging her to open up while she promises devotion. The panels depict their escalating intimacy, from tentative touches to intense climax, highlighted by vivid sound effects and heartfelt dialogue. The story balances playful teasing with raw physical detail, capturing the heart‑pounding tension of a first‑time experience.