Wit's manga / #in denial about it(1)

Uwah so cute! Our poor omega is (kinda but not really) bullies in middle school and high school by his senpai, Ayame. But he takes his loner tendencies in stride to study a lot and winds up at a super successful company. But when he is paired up with another team member for work, that person is the same one he knew in high school. But are the feelings he has for Ayame only negative ones???