[Net King/shiraishi] a Letter from Osaka

The bond created by a letter. (This is my first time writing, so I have a lot of questions, so don't read it seriously!) Random thoughts: 1. This article is 1V1, HE/warm and plain style. 2. The male protagonist Shiraishi and Kelp's sister are pen pals. 3. The campus life segments tend to have female protagonists, and there are more major plots in Lihai. 4. The little kelp is a cute point of this article. 5. If you like it, you are welcome to comment and collect it. Thank you very much! Intention: