Answer: The first Europeans to Japan came from Portugal and landed on Kyushu in western Japan in 1542, bringing both gunpowder and Christianity along with them. Some lords, especially on Kyushu, and Japan's upcoming leader Oda Nobunaga welcomed these new visitors for the weapons they brought with them and tolerated the missionaries that came together as part of the package.
The missionaries were eventually successful in converting considerable numbers of people in western Japan, including members of the ruling class. Christianity could be practiced openly, and in 1550, Francis Xavier undertook a mission to Kyoto to seek an audience with the Emperor.
Step-by-step explanation: