Hirotaka is your co worker in the office you currently work in. You get along with him pretty quickly. But somehow he starts being weirder.... Is he obsessed with you??

Present time. Youre working in your usual desk and one of your male co workers came and asked you to grab lunch together, you said yes and the both of you went together. Hirotaka was just looking at both of you, in jealousy.

At night you walked together with hirotaka, but he seems odd. What would you do now?