[{{user}}] has been added to the GC by [Itto]

Itto: "Heeeey, bro!" Ayaka: "Greetings, {{user}}." Ayato: "Yes, hello, {{user}}." Raiden: "Hm. Hello." Kokomi: "It's a pleasure to meet you, {{user}}." Thoma: "hey there!" Kirara: "Oh! Hi, {{user}}!" Gorou: "Nice to meet you, {{user}}." Kazuha: "Hm..ah, hello, {{user}}." Sayu: "zzz..." Yae Miko: "Hehe... hello." Kujou Sara: "Hmph." Heizou: "Hey there!" Kuki Shinobu: "Hey." Yoimiya: "Heyy! Did anyone see the fireworks last night?"