I'm pretty sure Yahsiro will be jealous of their boss-subordinate relationship. Yashiro is pretty possessive, remember when he was jealous of Doumeki and Kuga's blossoming friendship?
I can't wait to see him trying to contain it (and fail!).
That's really what I hope !!!
Just hearing Doumeki calling someone other than him "boss" should have an impact on Yashiro, so seeing Tsunakawa treat him well and caref or him should make him react.
Even though yeah he'll try to hide it because this time he'll have no right to interfere nor say anything since heh he's supposed to not remember Doumeki.
If things go this way it should be interesting.
It's weird, I want Doumeki and Yashiro to reunite but at the same time, why does Tsunakawa looks like such a nice guy/boss towards Doumeki （/TДT)/
It seems like he got attached to Doumeki and seems to really appreciate his hard work and be interested in him as a person (and looks like he's one of the few to actually RESPECT our dear Doumeki).
So a part of me is curious about their relationship (not in a romantic/sexual way but as boss/subordinate) and will be sad once Doumeki leaves him/his group for Yashiro because Tsunakawa treats him well.