Amnesia

A phantom boy and a harem of strangers help a amnesiac café worker reclaim her lost life.

When a fainting spell knocks her out at work, a young woman awakens in the backroom of the café she serves, utterly bereft of any recollection of who she is or the people around her. Two coworkers—Shin, the brooding protector, and Toma, the earnest guardian—rush to shepherd her home, but the moment she’s alone she encounters Orion, a translucent boy who exists only for her ears and eyes. Orion confesses that his accidental crossing into her world erased her memories, and he pledges to guide her back to herself. As she attempts to piece together her past, the heroine finds herself tangled in a web of charismatic suitors: the enigmatic Ikki, whose allure masks hidden motives; the sharp‑tongued Kent, whose wit cuts through the confusion; and a shadowy stranger who watches from afar, hinting at darker forces at play. Each interaction nudges a fragment of her memory back into place, yet every revelation also draws her deeper into the mysteries surrounding the men and the strange realm they inhabit. Balancing the desire to uncover her identity with the risk of exposing the fragile bonds forming around her, she must decide whom to trust while navigating a delicate dance of romance, intrigue, and supernatural intrigue.

A mystery romance where an amnesiac heroine navigates fragmented realities with five male counterparts, each representing a different relationship dynamic. The series explores psychological manipulation and unhealthy attachment in several routes, making it best suited for teens who can critically evaluate romanticized toxic behaviors.