A morning glory is the special flower for many Japanese. When I was an elementary school girl, in summer holidays, to keep a diary and to inspect the blooming of a morning glory is my must homework. Yeah, I dyed my handkerchief red or violet by the squeezed liquid of a morning glory.
The first plant in the science class is a morning glory. The last day of the first semester, we should take it back to home to take care in summer holidays, and bring it back to the school at the first day of the second semester.
In such a situation, my morning glory is worse than that of my friend. it seems as if it was the beginning of my inferiority complex in science.