Japanese:
日常その1
EX日常エンド1
Romaji:
Nichijō sono 1
EX nichijō endo 1
English:
"First day by day" / "Everyday Part 1"
"EX End 1" / "EX Everyday End 1"
Unlocked after first playthrough for viewing the first ending.
I chose all the first options, but should unlock upon first completion despite choices. (?)