Alex after closing the box grabbed some crystals and activated them but didn't absorb them but instead stored the power in his both hands and in his legs. Alex stored the power in his body without absorbing them because by storing the power in his body parts he can increase the strength of those body parts by a lot and then he waited for the chance to kill them. Soon when the demons came inside the ship he did a surprise attack on them with the energy stored in his body and made 2 huge holes in the body. Soon both of them fell but hearing the sound the other one came a d Alex kicked him with the leg where he stored the energy. After storing the energy in the body parts it will start to glow. His glowing red leg kicked the demon hard and it flew out of the spaceship and hit a stone. Alex quickly went near it and pierced its heart with a crystal killing it. The virus energy killed the demon and it died quickly. Alex then went I side the ship and searched inside and found 3 boxes and stored them and he also took all the crystals and quickly left and after few minutes the ship exploded.
BOOM!!!!
Alex sighed. He knew that the three demons he killed was most likely high-tier demons and of high importance. He heard in his previous life that sometimes demons of much extraordinary strength appeared. Alex took out the crystals and absorbed them all and soon he began to cry out and yell in pain....
His body went through a change, a change of race..
Evolution to God-race. Alex took out the 3 boxes and took out the stone like things and tried his skill- Duplication and Multiply but it didn't work. So he simply absorbed them also and thought while crying in pain- " If I die then they will vanish and if I leave them out and die then they may fall in the hands of someone bad. so it's better if I take them and die."