The love brain that was unreliable at the time and out of tune at other times encountered a cold and alienated tendon. The two people went from parallel lines that did not intersect to a tangled mess.
He backed away from her, he hid from her and chased her. Finally, he got impatient and stabbed her so hard that she was ready to give up.
Who knew that the instinct of living things is to be mean, so this time it would be worthless for him...
Concept: The male and female protagonists have gone through thousands of sailings and confirmed that they are true love for each other.