Immortality: Starting with My Friend's Inheritance

After transmigrating to another world, Fang Xu awakens the [Inherit Friends' Legacies System]. Whenever someone on his friends list dies, he can randomly inherit one of their legacies.

[Your friend Wang Ergou has died. As his friend, you may randomly inherit one of Wang Ergou's three legacies!]

[Congratulations! You have received Legacy Two: (Wang Ergou's lovely wife, Madam Wang)]

[Your friend Liang San has died. As his friend, you may randomly inherit one of Liang San's two legacies.]

[Congratulations! You have received Legacy One: (10 Strength points)]

With the System's help, Fang Xu keeps making friends, then waits for them to die so he can inherit their legacies and grow stronger.

But as the