Mijuku Kajitsu

onigiri gakuen] sonoko and shou are childhood friends. one day he suddenly asks sonoko out. he tries to kiss her and she tells him it's too soon, she then remembers a time in the past when they saw a movie together and learnt that a kiss is something special between two people, which makes her wait. sonoko forgets something in the classroom and encounters a guy who demands she give him her body and he kisses her.