A text based around Ramadan to practise E3 -L1 English reading in detail / skimming & scanning for information.
There is also a related form filling exercise (E2-E3), dictionary work, and a discussion prompt (all levels)
The letter-writing task focuses on charity, so it could also tie in to employability qualifications if you are teaching community project modules or similar.
A fun text to discuss in class. Use as focus on humour in writing, vocabulary and borrowed words, etc. Optional picture clues are provided to help students discover the meaning of eight Japanese words.