shoot up
https://gyazo.com/55a408cf51da459009d6c536404c7ee6
source: Hikari Sakurada | Wiki | Anime Amino
shoot up
1. (especially of a child) grow taller rapidly:
〈子供が〉 «…まで» (短期間で)ぐんぐん伸びる[育つ], 大きくなる;
e.g. when she hit thirteen she shot up to a startling 5 foot 9.
(of a price or amount) rise suddenly.
〈物価などが〉急に上がる[増加する]
2. see shoot someone/something up below.
#phrasal_verb