3-Gatsu no Hekireki

After a decade apart, childhood friends Kurashiki Yori and Tsukimizato Yayoi unexpectedly cross paths once again. What should have been a simple reunion quickly reveals itself to be something far more intense. Yayoi has spent the last ten years holding tightly to a promise the two of them made when they were children, nurturing an unwavering and deeply obsessive attachment that time has done nothing to diminish. For him, their reconnection is not merely a nostalgic encounter but the continuation of a bond he never allowed to fade. However, the fragile dynamic between them is soon thrown into turmoil by an unexpected source of tension. Yori casually throws her support behind her favorite idol, a seemingly harmless interest that triggers a fierce and possessive jealousy within Yayoi. Unable to tolerate sharing even a fraction of her attention or affection with someone else, his devotion takes on a volatile edge. As his feelings spiral beyond the boundaries of ordinary friendship, Yori finds herself caught in the overwhelming gravity of Yayoi's fixation, forced to navigate the complicated reality of a childhood promise that has transformed into something dangerously consuming.