[SD1.5] V1.0 (Legacy) API Documentation

Trained based on the same dataset used in Pony V1.0.

Added some in-game pics to enhanced character fidelity.

Several changed were made to trigger words:

• fujita kotone \(yellow big bang\)

• fujita kotone \(sekaiichi kawaii watashi\)

• hanami saki \(watashi ga ichiban\)

• katsuragi riiriya \(hitotsu fumidashita saki ni\)

• shiun sumika \(tame-lie-one-step\)