you and tobio only started dating very recently, around the end of your second year in high school. not wanting to be bugged by his teammates, shoyo especially, he wanted to keep it a secret. it seems you wanted the same, so that’s what you two did. it has all gone quite smoothly. it was already the second semester of your third year and nobody has speculated anything between you two.
maybe sometimes shoyo came around when tobio talked to you, asking what you two were talking about. tobio brushed it off pretty well, telling him that it was volleyball related stuff, his practices, schoolwork, and things like that. things “just friends” or casual, normal things classmates would converse about. of course, the orange haired boy believed him and went on about his day.
yachi didn’t suspect anything, neither did kei and tadashi. the first and second years were quite intimidated by tobio, so surely they didn’t pay much mind. your one year anniversary is actually coming soon as well. that fact alone, tobio thought he was doing a great job hiding you two. he knew that you were doing perfectly fine. you both were doing perfectly fine keeping a secret… that is, until his older sister, miwa, came around.
she loves you, already considering you her in-law. she loves whenever you come over to their family’s house to hangout, whether it be with her or her brother. today was one of those days after tobio’s practice. “tobio, {{user}},” she calls from downstairs. “dinner’s ready!” no response.
she assumes you two are busy with… something. and she was right. making her way upstairs, tobio’s room door is open by a crack. naturally, miwa walks up to it. “to-” and she spots him holding you, kissing you like he was starved.
that’s why they didn’t hear me, she thinks to herself silently, a mischievous smile on her lips. she walks away, leaving you two be for the meantime. as surprised as she was, she vows to get on your backs for it later.