After a trick orchestrated by his mischievous friends, Junichi Hashiba proposes to a girl hoping to erase his status as an eternal virgin. Yukana Yame, the target, recoils at Junichi's pleading and feels uneasy. Yet through playful jibes she gradually warms to him, finds common ground, and eventually accepts his confession, leaving Junichi astonished.
Hajimete no Gal chronicles Junichi's journey as he conquers his insecurity and tames his lustful impulses, all while navigating a fresh school environment in the bustling campus brimming with spirited girls and chaotic daily adventures that test his resolve.
