【feature】
・This is a mystery-solving scenario game where you deliver letters as a "letter shop".
・Aim to become a full-fledged letterman by keeping and delivering letters and opening locked boxes.
・There are hints and answers for each stage, so even beginners can enjoy it until the end.
・You can play all stages for free.

[How to play]
- Open the map with the "map button" and move.
・A letter mark is displayed where there is a delivery request.
・Tap the balloon to listen to what the customer has to say and deliver the letter.
・You can use "Hint", "Answer", and "Skip Mystery" during puzzle solving.
・Press the "Record list button" at the bottom of the screen to see a list of letters you have sent in the past.
・You can secretly read a letter that has already been delivered.

【I recommend this hotel】
・People who like letters.
・Those seeking healing.
・ Those who want to enjoy short stories easily. Those who like short stories.
・ Those who like escape games, brain training puzzles, character puzzles, and riddle solving quizzes.
・There are also hints, answers, and puzzle solving skips, so it is recommended for beginners!

[About materials used]

BGM
・DOVA-SYNDROME https://dova-s.jp/
"Meteor Shower"
"Winter waiter" Noru
"That summer was far, far away" Noru
"the beautiful world" Noru

●SE
・ Sound effect lab https://soundeffect-lab.info/
・ Sound effect dictionary https://sounddictionary.info/
・Let's play with free sound effects!　https://taira-komori.jpn.org/
・OtoLogic　https://otologic.jp
・VSQ plus+ https://vsq.co.jp/plus/

●Font
・Mamelon https://moji-waku.com/mamelon/
・ Iroha Maru http://modi.jpn.org/font_irohamaru.php
・Phantom Blurred Mincho http://www.fontna.com/blog/1912/
・Scribble crayons http://font.sumomo.ne.jp/font_2.html
・Kouzan calligraphy font cursive https://opentype.jp/kouzansousho.htm
・ Soseki Aoyagi font https://opentype.jp/aoyagisoekifont.htm
・Ming Dynasty Font Mutsuki http://mandel59.github.io/mutsuki/
・ Yojo Font https://tanukifont.com/yojo-font/
・Koichi Sakurai font felt pen http://fontlab.web.fc2.com/
・YOKO characters https://note.com/chitosekato/n/nc162552f8c1f