Login bonus for second quadrant
【second quadrant】小宮 果穂
https://twitter.com/imassc_official/status/1941451995631505674

Day 1 Step-Up Gacha featuring Chiyoko
https://twitter.com/imassc_official/status/1941452246106914938
https://twitter.com/imassc_official/status/1941452497932968064