Synopsis

Kosuke and Mako finally decide to move in together and start cohabiting. While their relationship begins blissfully with passionate love, their daily life rhythms gradually become misaligned, creating distance and misunderstandings between them. Despite these growing challenges, Kosuke resolves to propose to Mako one day, but the words that come from her mouth are completely unexpected. As new romantic interests appear and unexpected troubles arise, Kosuke finds himself caught up in one incident after another, struggling to navigate through each crisis. What will become of his destiny? Can he manage to pull back together the “red thread of fate” that seems ready to snap at any moment?