Ultraman Tiga: From the Start, I Devour My Way to Becoming Saga

[System + Ultraman + no harem + wish-fulfillment + Saga evolution path]

After transmigrating into the world of Tiga, Su Yu is on edge.

He is too weak, and the slightest mistake could cost him his life.

Fortunately, he awakens the Endless Devouring System.

As long as he devours, he can grow stronger.

And so, he sets out on the path of devouring to grow stronger.

A monster explodes, leaving monster fragments behind? Devour!

Tiga is injured, leaving behind particles of light? Devour!

An alien dies, leaving behind its powerful body? Devour!

Starting with Tiga,

he devours and grows stronger without end.

When he looks back, he is already standing at the peak of the cosmos!