The invention relates to the soybean variety designated D5726358. A contact force for contacting is applied by an upper spring in the contact area. The absolute difference determinators may include arithmetic logic-units in combination with multiplexers. Subsequently, when a new message is generated by the other user in which the number of e-mail addresses contained in the \u201cTo:\u201d andor \u201cCc:\u201d field exceeds the threshold, then the disclosed system moves the user’s e-mail address from the \u201cTo:\u201d or \u201cCc:\u201d field to the \u201cBcc:\u201d field of the message before the message is transmitted to its recipients. In the first processing step, first control data inputted from the first input section or the second input section is memorized in the first control data memorizing section, whereas second control data inputted from the same input section is memorized in the second control data memorizing section. The main and secondary tubes are attached in parallel together along their axial direction so that the secondary tube provides a buffer space for an erected penis and the penis will not be hurt by the main tube.