Isn't That What Youth Is Like?

Isn't that what youth is like? There is separation, sadness, joy and longing. Why did my first love only give it a name? Second first love, third first love...? Love, in fact, is just that. Friendship, in fact, is just that. However, I dare not abandon it, nor do I want to forget it. There are no ups and downs, only the sadness of youth. I would like to dedicate this book to our youth that is about to pass away or will eventually pass away.