This pattern is written in Japanese.
It is charted pattern.

Please download basic information on how to read Japanese charted patterns:
http://www.tezukuritown.com/nihonvogue_ravelry/doc/dl_Jap...

hook; JP3 (2.3mm)

220g/8 balls for sleevless pullover
65g/3balls for cape

iOS app japanse crochet symblos
http://www.amimonojapan.com/app/crochet