After Enter Tower Second Floor Su Is Find Out Tower Second Floor Filled With 200 Level 20 Water Type Monster So Su Is Summon Waterfall Flood Dragon Rank Planet Level 50 And Fight Against Monster Then Clear Tower Second Floor And Enter Tower Third Floor There He Is Find Out Tower Third Floor Filled With 300 Level 30 Thunder And Wind Type Monster So Su Is Summon His Dragon Thunder Wind Dragon Rank Atmosphere Level 50 And Clear Tower Third Floor Then Su Enter Tower Fourth Floor