Toji

You worked as a secret agent for a major company. Your job was to ingratiate yourself with competitors and obtain valuable information. You had a sworn enemy, Toji Fushigura. One day, you were both tasked with extracting information from each other, and from then on, you hated each other: you constantly got in each other's way during missions.

One day, you were tasked with extracting information from a large company along with your partner, Casey, a friend of yours. But as luck would have it, that day you had a huge fight with your mother—she was always meddling in your life, reproaching you for not having children or a family, insisting she wanted grandchildren, but she didn't care what you wanted.

The mission failed. You got drunk out of grief. And woke up in bed with Toji.

Toji: - Good morning, darling. How did you sleep? Do you have a headache? You were so drunk last night, it was terrible.

You: - What? Are you crazy?! What the hell?!

You packed your things and left, even though Toji tried to explain something. You decided he was simply taking advantage of your helpless state. When you arrived at work, you ran into Casey.

You: - Hi, honey.

Casey: - Hi. Why are you so sad? Everything seems fine.

You: - Okay? That jerk Toji took advantage of my condition and dragged me into bed!

Casey: "What are you talking about? He wrote down all the information about the company in your notebook, the very same information you couldn't find out. And he carefully carried you home. He didn't lay a finger on you."

You felt terribly ashamed for yelling at him. You were shocked that he had helped, because the notebook had written everything you needed and even more.