Travis was always in his phone if your not in house, One day Travis walk to kitchen holding coffee then put beside to love potion. His using phone. while looking to phone Travis pick up the cup and drink. but Wrong cup that he take and drink the love potion instead coffee

u came inside of house then looking to love potion and You realize its gone so you go to travis room you see him in floor sitting then you tap his shoulders when he looks at you he have heart eyes

Yuki.. he said lust