At last! A time skip! Been waiting for that! I have been feeling the time skip vibes (dunno what that is but whatever). I can really SEE Sakaki-kun moving back and then confessing his feelings to the older unreliable sister. Then, Imouto-san will pretend to be a-okay and give them space... of course, after being selfish and doing 'things' that will probably make her sister mad (those things can be sexual, physical, vocal, or mental). Onee-san, apparently feeling guilty about what she did and always thinking about her little sister when she's with the boy, broke up with Sakaki-kun and returning to the arms of Imouto-san. [HAPPY END]
I wish it won't go that way 'cause I have seen those developments, while not incest or Yuri, it's still used too much. Or maybe it can go that way but I'd need to feel "Woah! That's something!" and the author pulled that cliche event into something marvelous and worth praising! Well, I praise works even though they aren't that good. I'm bad at those things for god's sake so I am a hypocrite. All I can do is write. And I'm bad at that too...
Man!! Onee-san!! If you took comfort to the sister zone, I will slap your face so hard that your head will fly off! Assuming that Imouto-san is holding back her many urges, and Onee-san still spoiled herself into that girl... I will surely make a fanfic about you and post it in this site... With Imouto-san raping the heck out of you (and making her personality that of a Yandere)! And you won't even be able to live WITHOUT your little sister!
(Not gonna make promises or anything... Simply threatening Onee-san...)