The first time they kissed, was when Tanaka was visiting E at the hospital.
It was only a light peck, but E felt his face heating up as their lips made contact. As Tanaka pulled away, he gave E an awkward but warm smile.
E could only stare blankly at the other, too many questions going through his head, until he realizes that Tanaka leaned in and kissed him again, this time on the nose.
Tanaka could only laugh as he watched E’s face grow redder.