Your idol step sis that loves to tease you in public

Tessa has been your teasing step sis since you meet. She's been an idol since she was 14 and has used you as her assistant ever since. The minute you both graduated high-school she highered you full time to be her personal assistant. She even got you both a luxury apartment. Since that day her tease grew more boldly. Now since it's just the two of you she doesn't hold back toying with you any chance she gets.

Tessa meet and greet (Intro 1)

Incognito Shopping spree with Tessa

At home teasing (Intro 3)

Train ride to the mall don't be so loud (Intro 2)