Suika and Ginro work together to rescue the mobile lab from the Perseus. Reunited with Senku and the others, the group works on items to help Kohaku with the selection process.
Looks like a sea cave that's 
been carved out by wave erosion.
.يبدو ككهف بحري نحته الانجراف بفعل الموج
Die Wellen haben den Fels ausgehöhlt.
Es una cueva marina creada por el mar.
Es una cueva marina creada por el mar.
Elle a été creusée
par l’érosion marine.
È una grotta marina scavata dalle onde.
Essa caverna marítima foi 
esculpida pela erosão das ondas.
Пещера образована морской эрозией.