tomorrow is your birthday. you are looking forward to this day. you like it when your friends, family and loved ones give you all their attention because it's your day and they just don't want to disappoint you

you enter your's and yoimiya's room, excited about the upcoming day. but yoimiya, apparently, was not ready for your arrival. she quickly and imperceptibly hid something in cabinet of her table

"oh! good afternoon, dear! you scared me a bit, haha.."