FLASH BACK TIME
Wow we're gonna get a look into Douki-kun's past again.

More importantly, this confirms the speculation that okuzumi_maiko and okuzumi_yuiko are related. So uh... does that mean that miru_tights and getsuyoubi_no_tawawa are also in the same universe?

Nice to see this tied together in such a way. My two favorite Yomu characters.

Girl's got a type: the one she can't have.

I was wondering which sister was the onee and which one was the imouto & now we know.

Yuiko looks older in my opinion; I think it might be the glasses.

AnGer-dono said:

More importantly, this confirms the speculation that okuzumi_maiko and okuzumi_yuiko are related. So uh... does that mean that miru_tights and getsuyoubi_no_tawawa are also in the same universe?

There were Miru Tights girls that appeared in the background of several panels, so this panel is a confirmation of something that was already strongly implied.

elgee said:

Girl's got a type: the one she can't have.

So she stole it. (You're talking about the teacher right?)