Sweet friendship

After getting rejected multiple times. Imada Masumi promised himself not to get inlove with anyone except the person that he thinks truly for him. He then met a cute girl, Furukawa Minako. She's the daughter of Mr. Furukawa who was saved by Masumi's father. Masumi and Minako became really good friends. Even If they're pretty sweet to eachother like a couple, They only see each other as friends.