This is the second time Angel has stepped into the illuminated range.
The first time took him by surprise; he didn't even notice the presence of Nightmare Light before being dragged into the nightmare. This time, Angel came well-prepared.
Angel bathed in the scope of the red light, waiting anxiously for the results.
Initially, both Angel and Tree Spirit's expressions were very tense, but as time ticked by, their mood began to calm down.
Three minutes later.
Tree Spirit broke the silent atmosphere: "It's been so long without any anomalies. Seems your experiment succeeded this time."
Tree Spirit had stepped into the illuminated range multiple times before, so he understood the traits of Nightmare Light well; typically, the moment it envelops you, you get trapped in the nightmare with no buffer time. Angel being able to last three minutes... even thirty seconds or a minute would be enough to prove the Domain Field is effective!