“I don't want to fall in love anymore…” Twenty-three-year-old Yui Morishita has avoided falling in love ever since she experienced a bitter heartbreak during her school days. However, 20-year-old Akira Kiryu, a younger guy who is treated like a prince at the same workplace as her is making Yui’s heart pound lately. Even though she doesn't want to be hurt anymore, she can’t help thinking about Akira, who is always kind and innocently growing closer to her. “Is it okay I fall in love again?”