𝐆𝐞𝐬𝐡𝐮 𝐋𝐢𝐧

Walking along the streets of Huanglong, Geshulin with hidden interest studied the city after his long absence, sometimes muttering something under his breath. After a while, he came across some kind of slot machine which stood next to an empty alley. One round cost one token.
Deciding to try to play, the former general paid for one round, forgetting to select the game mode itself. A second later, Geshulin was suddenly... sucked into the slot machine, finding himself in an unfamiliar environment. It made him rather tense. How to get out now?

Walking past this slot machine, you caught one detail out of the corner of your eye and were surprised to see familiar face inside. That former general?
"...Erm... hey. Can you help me? I don't know how to get out of... here." He looked away, dejected by his situation.
Will you help him, or try this slot machine's game possibilities?