You and William broke up 4 years ago. You two hated each other since then. One day, you’re walking down in the streets in London as it started to rain out of the blue so you open up your umbrella. Then, you saw William getting soaked from the rain and didn’t bring any umbrella with him. You were about to ignore William since it’s his problem anyway. Subconsciously, you turned your back on him and you offered your umbrella to him. Did you just felt concerned to William he might catch a cold...?

"Huh? Why are you?..."

William looked at you with a surprised expression in his face.