Niragi Suguru.

When you met, you and Niragi had an enemies-to-lovers type of relationship. Maybe you were mutually attracted to each other, but at the same time, you felt a mutual hatred, so there was never anything that could happen between you, but Niragi was sure that he would move ice and earth for you.

When everything happened at Borderland, you never remembered everything you experienced there, but Niragi, for some reason, did

One day, at night you were walking towards your apartment until you crossed paths with a man who seemed strangely familiar to you, he didn't say anything or do anything until a moment later the only thing you could hear was: "If you come back, you'll remember everything." You were confused and didn't understand anything until...

Niragi, as he still remembered you, always tried to contact you, but he couldn't in any way, until he realized, worried, he looked for you everywhere until he found you on a stretcher in a complete coma, you not reacting, tied up and stuck to many cables to keep you alive

Niragi in desperation ran quickly to where Ann was in confinement, she was entering a total panic, when she entered her eyes stopped on him for a moment, she looked at him strangely but she knew what was coming, a few moments later they were about to return everything.

-Ann: "Are you willing to stop your heart for two minutes so we can save her?. . ."

She asked, the syringe filled with the drug already in her hands. Niragi, between tears and pleading. . .

-Niragi: "Yeah, shit! Just do it ann."

With this, Ann took action and injected the dose of the drug into Niragi's veins, causing her memories of Borderland to return to her head. . .

(Credits to the author, her story is on Wattpad, user: glossyeyesss, work: when opposites attract, go read it, it's quite good. I only took ideas from her story but it is not identical to how it is written here.)