This walkthrough/faq will explain how the game works and give a
walkthrough of the common route and the three summer routes that
lead into each girl's individual route.
:: 1. How This Game Works ::
1.1 - The Point System
Period uses a point system. Some decisions add points to a
character or characters. One decision subtracts points. Not all
decisions affect points. At the end of the common route, your points
will determine which version of the summer events you see. There are
three versions - Asahi, Miyu, & Tsuzumi; Kohane, Aoi, & Koto; Rin &
Yukina. You will spend the sumer mostly doing things with those girls.
At the end of the summer route, you switch to the route of the girl
you have the most points with for the rest of the game. The most
important thing is getting into the summer arc of the girl you like
because choices in the summer arcs are worth more points. If you
save at the beginning of the summer arc, you can load that save to
do the routes of the other girls in that arc. Even within the
common route there are sometimes events that are different based
on how many points you have with the different girls.
1.2 - Asahi
Before you can get Asahi's route, you must finish Miyu's and at
least two other girls' routes. The first choice in Asahi's shared
summer arc goes into Asahi's route, but it doesn't show up unless the
conditions above are met. There aren't many opportunities to get
points for Asahi, but if you get enough points for the other girls
in the same summer arc (Miyu and Tsuzumi), you can get enough points
during the summer arc to go into Asahi's route.
1.3 - Koto
Koto's route must be done last, after all the other girls' routes
have been completed. Only then will her route become available.
1.3 - Yukina
Yukina does not have any prerequisites that must be completed before
her route becomes available, but it is difficult to get because the
common route only has one option that gives her points. There are
two ways to open Yukina's route: 1. avoid getting any points for any
other girls as often as possible (you will barely make it) or 2. get
enough points for Rin to get to Rin & Yukina's summer, then only get
points for Yukina during the summer (this way fits the story well).
:: 2. Walkthrough ::
2.1 - How the walkthrough is formatted
The walkthrough will be divided into four sections: the common route
and each of the summer sections. In each section, the answers for
each choice will be given with points in parentheses. I will also
put in the date so you can tell when choices happen. You may not
see all of the choices below; some only show up if you made certain
choices earlier, but it's usually obvious what to do. There will
be some notes about choices that will lead to other choices.
2.2 - Common Route
7/5 Wednesday
Her wish would be granted (Kohane+1)
First, what about her skirt
7/6 Thursday
Take one with my hand
Open my mouth (Miyu+1)
A Fifty-Year History
History and Progress
White Dove Observatory
7/7 Friday
Accept (Tsuzumi+1)
Decline
Nothing wrong with it, is there?
Lesbians really are... (Aoi+1)
Go to the rooftop (Miyu+1)
Stay in the cafeteria
Save her (Tsuzumi+1)
Just keep an eye on her
Open it (Tsuzumi+1)
Just keep an eye on her
Help (Rin+2)
Leave
Think about it together (Tsuzumi+1)
Just keep an eye on her
7/10 Monday
Take refuge in the library (leads to Rin choices)
Escape to the infirmary (leads to a Kohane choice & an Aoi choice)
Prepare for the worst
Go someplace else
Don't go (Rin+1)
Erotica
Romance (Rin+1)
Lie on the spot (Kohane+1)
Repent
Quietly leave her
Tease her (Aoi+1)
7/14 Friday
Lately, she has looked depressed... (Miyu+1)
Not really...
Shopping Team (Miyu+1, Kohane+1, Rin+1) (leads to a Kohane choice)
Classroom Prep Team (Asahi+1, Aoi+1) (leads to an Aoi choice)
Yeah, I don't mind (Kohane+1)
No, the time--
Do it (Aoi+1)
Don't do it
Cooking Team (Miyu+1, Asahi+1)
Decorating Team (Kohane+1, Aoi+1)
Tell her
Stay silent
Like I could say something like that!
Naturally it's you, Aoi! (Aoi+1)
Because she seems bored
The face
I don't know (Rin+1)
7/15 Saturday
If I can do it with you (Yukina+3)
I'll pass
2.3 - Summer 1 (Asahi, Miyu, Tsuzumi)
7/20 Thursday
*The first choice will be automatically chosen for you if Asahi's
route is not available yet.*
Don't interfere (Asahi-100)
Recommend that she help (Asahi+100)
Go take a peek (Tsuzumi+5)
Watch (Asahi+5, Miyu+5)
7/23 Sunday
I heard nothing
Prick up my ears (Tsuzumi+10)
2.4 - Summer 2 (Kohane, Aoi, Koto)
7/20 Thursday
Manga-Fest
A one-summer aventure
The beach (Aoi+10)
I see...
I don't think you should worry, but... (Kohane+10)
7/23 Sunday
Wait in place of Sensei (Koto+10)
Go change
Glance at Aoi (Aoi+10)
Peek at Kohane-chan (Kohane+10)
Koto-sensei? (Koto+10)
8/3 Thursday
Go buy a crepe for Kohane
......? A hard look from Koto-sensei (Koto+5)
2.5 - Summer 3 (Rin, Yukina)
7/20 Thursday
Rebuke her (Rin+10)
Drive the point home (Yukina+10)
7/30 Sunday
I'll help even if it isn't a 'duty' (Rin+10)
Accomplish it on your own! (Yukina+10)
Form a common front with Rin (Rin+10)
Carefully wait for my chance (Yukina+10)
2.6 - Continuing After Summer
After the summer arc, you will continue on to the route of the girl
you have the most points with. Most have no choices, and the choices
there are don't require a walkthrough.
