welps~ I better point out some aspect of forbidden love before I proceed to confession scene 
by the way, I haven't forgotten about the Misato x Ayasuke and Harukyan x Reina couples
they will eventually get their own arcs as well as Atsumina Pairing 
Chapter 34 Omake 1 [A Certain Night in Harukyan’s Restaurant]I’m Ishida Haruka. A member of the prestigious group Special A in a prestigious school. Although that’s the case, I’m no elite; if I’m one, I’m on a different degree. I currently own a restaurant that I inherited from my grandfather. At first glance, it’s just a simple restaurant with a lot of customers, but in reality it’s a restaurant where you can freely state your problems and eventually ask for an advice with the crew.
“one beer please…” A customer ordered while sitting on a bar stool facing me
“you look troubled Ojiisan, had a rough day?”
“you bet…” the man was about to cry
“Mind to state your problem?” I said to him while handling down the beer
“I was in a relationship with my student , her parents and the management eventually found out. Because of me, she was kicked out from the school since a teacher-student romantic relationship is not allowed in the school that I worked in” he explained
“I see…”
“I don’t understand why a Teacher-Student relationship is so forbidden!” the man eventually cried
“is that so…”
“and I heard that her family will be moving to Namba! How can I ever see her again…!?”
“Ojiisan, even though that’s your case right now, I’m sure that one day the two of you will meet again and eventually end up together if fate has tied you up together” I smiled to him
“you really think so?”
“yes, although some people might find a teacher-student romantic relationship unpleasant, when the girl graduates from college, your relationship will eventually be normal. So until that, please have faith in her and hope that one day, fate will bring you back together” I explained to him
“you in a relationship kid?”
“yep, my girlfriend is the same age as me”
“it’s a shocker that you knew how to give an advice to me who is in a forbidden relationship”
“I know two people who will eventually end up in the same boat as you are so I had a hint on what is a forbidden relationship” I smiled to him
“geez kid, you’ve helped me recover in just a minute, no wonder this place is a total hit for the people who has a problem” the man smiled
“it was nothing” I showed a humble smile
“I bet your girlfriend is really lucky with a guy like you”
“I’m lucky being her boyfriend”
After a few hours of talking, the man left and gave me an enormous tip. When I finish closing the restaurant, I immediately went straight home and went to the garden to discuss things with Sakiko whilst drinking some Darjeeling tea.
“nee Sakiko?”
“hai Oniichan?”
“what do you think about forbidden love?”
“you mean the relationship of Mario-sensei and Miichan?”
“not really, I’m pointing out the literal one”
“I’m not against it. I mean, if you love someone age doesn’t matter right? Even position” Sakiko smiled
“I’m glad I’m not the only one thinking about that…” I smiled back
“did something happened?” Sakiko was puzzled
“encountered a customer with that situation. I can’t get that scenario out of my mind”
“I feel sorry for them for being judged by the society”
“I feel the same way…”
“Oniichan?”
“yes?”
“what if you’re one the same position as the guy?”
“I will let fate brought as back if we really are meant for each other” I said while looking at the starry sky
“no wonder Reina-san is deeply in love with you…” Sakiko smirked
“what’s that supposed to mean?” I pouted
“nothing~”
“mou~…”