TGAK chap 274 SPOILER ‼️
Mudano assigns Shiki to go to Kagoshima alone to find the ancient document, while Mudano and the others will stay behind to train.
Hearing this, it seems like Shiki immediately thinks about slacking off/going sightseeing or something, because he even teases little Ikari: "All by myself, huh~ What should I do first~?" - Ikari: "Just focus on finding the ancient document!"
Then, a familiar voice rings out, "I'll go with you~" and the one who appears is Kyouya.
"His hairstyle looks a bit more calm/neat. But it's totally obvious he's 100% ready to goof off/play around"
Kyouya: "Come on, don't look at me like that~ I'm just getting into character as a true tourist~"
Then Shiki and Kyouya say goodbye to everyone and get ready to head out, even saying that their souvenir will be volcanic ash
Ikari: "Is this really okay, sensei? No matter how you look at it, they're definitely just going to goof off."
Mudano: "If it's Kyouya, it'll be fine."