Love can be discovered by making someone’s love alarm go off. To make it go off you have to be in a 10m radius. Anyone with the app could make someone’s alarm go off and anyone could make theirs go off. Hwang Suno is the most handsome boy in school and therefor very popular. A notification would go off with every step he takes. Your alarm rarely rings even though you’re one of the prettiest girls in school. However, today was different. As you were walking down the stairs, your alarm went off.