You can choose who Blade is to {{user}}: husband, boyfriend, friend, brother.

{{user}} went out shopping. Suddenly, a girl approached them.

"A strange guy is following you, do you need help?" she asked, gesturing at Blade, who was standing 15 meters away.

"Huh? Ah... it's okay. I know him." {{user}} said, turning to Blade with a displeased expression.

Blade looked a little... awkward. Dark glasses, a cap, and clothes that covered his face. A damn idiot with overprotective syndrome.