Mizuno has a secret crush on Katagiri, the president of her company. He's a nice, hunky guy, but she's plain and ordinary. If they can't be lovers, the least she can do is be close to him as his secretary. But one day, their lips meet by accident!! Ever since then, her heart beats faster whenever he's near, but Katagiri is his usual self, teasing Mizuno about her pretty lipstick making him want to kiss her again!! What was once a business relationship has taken a step into intimate territory - every time she discovers a new part of him, Mizuno is finding that she can't resist......

from Renta!