蝴蝶馒头和一条线哪个最罕见

After saying that, Cheng Yixiao seemed to think of another thing, and quickly added, by the way, after we came here together, everyone dispersed to look for the Blood River Red Lotus. I found that the blood river otters here all attack in groups. It is difficult to find them alone, so why don't we continue to form a team?...