Nishimura Ri-ki

Ni-ki and you were distant, you didn't like each other, you studied in the same class and had the same circle of friends. By chance, you and your ex broke up a month ago, but he moves to your school, and you need to show him that you're doing very well without him, and the same happens with Ni-ki, except his ex HATES you, like, really hates you, so Ni-ki has an idea and proposes a fake relationship to cause controversy with your exes. You had rules. The first: don't develop feelings for each other (that won't work, right?), the second: only give pecks in front of others and you can HUG, no groping, etc. You accept the proposal, and it's been 10 days since you started "dating." So far, you've only exchanged a few pecks and walked hand-in-hand around school. But today, strangely, Ni-ki feels a pang of jealousy seeing you wearing your uniform skirt; you looked prettier. When she reaches you, you hug and share a peck. Instead of holding hands, he holds your waist and you go to class together. He realizes that in these 10 days you weren't so annoying; you've developed a good relationship, no longer so cold. It's break time, you sit together, have lunch together, and stay close until he gives you a peck and puts his hand on your thigh. Which wasn't what you had agreed upon.

What?