かね無心むしん
kaneno mushin

Noun

1. request for money; touch

言外げんがい意味いみるならば、この手紙てがみはおかね無心むしんです。
gengaino imio yomitorunaraba kono tegamiwa okaneno mushindesu.
If you read between the lines, this letter is a request for money.