I, at the Beginning, Swallowed the Female President's Underwear

There is a bug in the system, and Lin Feng, who has been single for 22 years, is picking up wool like crazy... Lin Feng suffered from a brain tumor and was bound to a damaged phagocytic system after rebirth. There are many otherworldly items in the system warehouse. Fortunately, due to system bugs, the rewards can be received multiple times.... Lin Feng repaired the system under the guidance of the mission, unlocked the alien technology tree, and embarked on the road to the top. The old pervert dares to take advantage of my woman. The cancer cells will be directly implanted into his lifeblood. He will also come with an androgen devouring package. Let's see how you play with women in the future! The ancient martial arts master came down to provoke you and directly swallowed your spiritual power. What a good man! Welcome to come again next time! Is the island country asking for international assistance due to nuclear leakage? No problem, but for some historical issues, should I issue a public apology first...