National Learning: I Was Confessed by the School Beauty

Zhang Feng masters the learning system. As long as he spreads knowledge to the whole people, his points will increase. In the field of mathematics, Zhang Feng is a national-level mathematician. In the field of materials, Zhang Feng created black iron essence, which is the core material of star battleships. In the aviation field, Zhang Feng develops nuclear fusion engines. In the field of calligraphy, Zhang Feng is a master of calligraphy. . . . . . . This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.