Summer was dead.

　　Looking at the heart donation book in front of him and the death certificate of the late summer, Martin was completely lost in thought.

　　All kinds of thoughts and memories filled her mind in an instant. Some were the determined look in her eyes in the summer night, the beautiful face when she expressed her love to him, and some were the sad and pathetic look when she begged him

　　A myriad of thoughts crowded into her mind, and countless voices flashed through her ears.

　　There were laughter, cry and roar of the night

　　It was so clear and vivid, kept in his mind.

　　But now, the...